Full opinion text
OPINION OF THE COURT SCIRICA, Circuit Judge. Appellant Francis J. Farina brought this class action against various cell phone manufacturers and retailers of wireless handheld telephones. He appeals from the dismissal of his complaint on the ground that his claims are preempted by regulations promulgated by the Federal Communications Commission. We will affirm. I. Farina represents a putative class consisting of all past, current, and future Pennsylvania purchasers and lessees of cell phones who have not been diagnosed with an injury or illness resulting from their cell phone usage. Farina’s claims are based on the allegation that cell phones, as currently manufactured, are unsafe to be operated without headsets because the customary manner in which they are used — with the user holding the phone so that the antenna is positioned next to his head — exposes the user to dangerous amounts of radio frequency (“RF”) radiation. Farina alleges the marketing of cell phones as safe for use without headsets violates several provisions of Pennsylvania law. A. A cell phone functions by transmitting information between its low-powered radio transmitter and a base station, usually a tower containing a large antenna. See generally Pinney v. Nokia, Inc., 402 F.3d 430, 439-40 (4th Cir.2005). Each base station reaches a relatively small area, or cell, and as a user moves from cell to cell, the signal must transfer from base station to base station. Id. at 440. When cell phones communicate with base stations, they emit RF energy. Id. The strength of a cell phone signal, and hence its range, has been positively correlated with the intensity of its RF emissions. See In re Rural Telephone Cos., 18 F.C.C.R. 20802, 20829 & n. 114 (2003) [hereinafter NPR Rural] (notice of proposed rulemaking). The science is clear that at high levels RF radiation can cause adverse “thermal” effects resulting from the heating of human tissue. See generally FCC, Office of Engineering & Technology, Questions and Answers about Biological Effects and Potential Hazards of Radiofrequency Electromagnetic Fields, OET Bull. No. 56, 6-7 (4th ed. Aug. 1999) [hereinafter OET Bulletin], available at http://www.fcc.gov/ Bureaus/Engineering_Technology/ Documents/bulletins/oet56/oet56e4.pdf. More controversial is the purported existence of “non-thermal” effects caused by lower levels of RF radiation. Farina alleges that over the past five decades “dozens of peer reviewed research papers were published which, individually and collectively, raised serious and credible questions regarding whether the RF [radiation] to which [cell phone] users were and are exposed posed a risk or threat to their health.” Third Am. Compl. ¶ 51; see also id. ¶¶ 79-86, 90-98 (describing findings from numerous studies and laboratory tests). According to the FCC, however, “the evidence for production of harmful biological effects [from low-level RF radiation] is ambiguous and unproven.” OET Bulletin 8. Results from studies have been “inconclusive,” and “while the possibility of ‘non-thermal’ biological effects may exist, whether or not such effects might indicate a human health hazard is not presently known.” Id. In light of the present state of the science, the FCC has stated that any cell phone legally sold in the United States is a “safe” phone. App. 691. B. Federal regulation of radio communications can be traced back a century, to the Wireless Ship Act of 1910, ch. 379, 36 Stat. 629. See Nat’l Broad. Co. v. United States, 319 U.S. 190, 210, 63 S.Ct. 997, 87 L.Ed. 1344 (1943). Federal control over the medium was extended by the Radio-Communications Act of 1912, ch. 287, 37 Stat. 302, which mandated federal licensing of the use of radio frequencies, Nat’l Broad. Co., 319 U.S. at 210, 63 S.Ct. 997, and was cemented by the Federal Communications Act of 1934, ch. 652, 48 Stat. 1064 (“FCA”), Nat’l Broad. Co., 319 U.S. at 213-14, 63 S.Ct. 997. The FCA was enacted “[f]or the purpose of regulating interstate and foreign commerce in communication by wire and radio so as to make available ... a rapid, efficient, Nationwide, and world-wide wire and radio communication service with adequate facilities at reasonable charges.... ” 47 U.S.C. § 151. To that end, the FCA established the FCC, which was endowed with broad authority to license and regulate radio communications. See Nat’l Broad. Co., 319 U.S. at 214-16, 63 S.Ct. 997. The FCC’s jurisdiction extends to wireless telephone service, see In re An Inquiry Into the Use of the Bands 825-845 MHz and 870-890 MHz for Cellular Communications Systems, 86 F.C.C.2d 469, 470 (1981) [hereinafter Cellular Commc’ns ], and FCC authority over the technical aspects of radio communications is “exclusive,” Head v. N.M. Bd. of Exam’rs in Optometry, 374 U.S. 424, 430 n. 6, 83 S.Ct. 1759, 10 L.Ed.2d 983 (1963). The FCC is charged with fostering the development of an efficient wireless network, 47 U.S.C. § 151, and an essential characteristic of an efficient network is nationwide accessibility and compatibility, see Cellular Commc’ns, 86 F.C.C.2d at 503 (“Throughout the cellular proceeding an essential objective has been for cellular service to be designed to achieve nationwide compatibility.... [A] cellular subscriber traveling outside of his or her local service area should be able to communicate over a cellular system in another city.”)- Moreover, the FCC has long asserted that uniformity in the technical standards governing wireless services is necessary to ensure an efficient nationwide system. See id. at 504-05 (“[W]e are asserting federal primacy over the areas of technical standards and competitive -market structure for cellular service.”); see also In re Petition of the Conn. Dep’t Pub. Util. Control, 10 F.C.C.R. 7025, 7034 (1995) (“Congress intended ... to establish a national regulatory policy for [commercial mobile radio services], not a policy that is balkanized state-by-state.” (footnote omitted)). The FCC has regulated human exposure to RF emissions only since 1985. See In re Responsibility of the F.C.C. to Consider Biological Effects of Radiofrequency Radiation, 100 F.C.C.2d 543, 544 (1985) [hereinafter Responsibility ]. The FCC’s RF regulations were promulgated to satisfy the Commission’s obligations under the National Environmental Policy Act of 1969 (“NEPA”), 42 U.S.C. §§ 4321 et seq. NEPA obligates all federal agencies — not just the FCC — to consider and identify the environmental impact of any “major” action that “significantly affect[s] the quality of the human environment.” 42 U.S.C. § 4332(2)(C). Although the FCC does not possess individual agency expertise with respect to the development of public health and safety standards, see Responsibility, 100 F.C.C.2d at 551, the Commission concluded that NEPA obligated it to regulate RF radiation, see id. at 546. After seeking input from other federal agencies and interested parties, the FCC adopted as its own standard the then-current American National Standards Institute Committee (“ANSI”) standard governing RF emissions. Id. at 551. Notably, these regulations did not extend to cell phones. See id. at 561-62. In 1993, prompted by ANSI’s revision of its standards in collaboration with the Institute of Electrical and Electronic Engineers, Inc. (“IEEE”), the FCC began rule-making procedures to determine whether it should strengthen its regulations. See In re Guidelines for Evaluating the Environmental Effects of Radiofrequency Radiation, 8 F.C.C.R. 2849, 2849 (1993) [hereinafter NPR FCC First Order] (notice of proposed rulemaking). Among the proposed changes was the extension of RF regulations to cover cell phones. Id. at 2851. During the pendency of this notice- and-comment period, Congress passed the Telecommunications Act of 1996 (“TCA”), which directed the FCC to “make effective rules regarding the environmental effects of [RF] emissions” within 180 days of the TCA’s enactment. Pub.L. No. 104-104, § 704(b), 110 Stat. 56, 152. In addition, the TCA expanded the FCC’s authority to preempt certain state and local regulations of RF emissions. See 47 U.S.C. § 332(c). In response to the TCA, the FCC adopted a hybrid of the ANSI/IEEE standard and the standard recommended by the National Council on Radiation Protection and Measurements (“NCRP”). See In re Guidelines for Evaluating the Environmental Effects of Radiofrequency Radiation, 11 F.C.C.R. 15123, 15134-35, 15146-47 (1996) [hereinafter FCC First Order], These regulations, reflecting a “consensus view of the federal agencies responsible for matters relating to the public safety and health,” id. at 15124, limited RF emissions from cell phones for the first time, id. at 15146-47. In particular, the FCC adopted a maximum specific absorption rate (“SAR”) — which measures the amount of energy absorbed in human tissue — in “uncontrolled” environments of 0.08 watts/kilogram (W/kg) as averaged over the whole-body and 1.6 W/kg spatial peak as averaged over any 1 gram of tissue, as measured for frequencies between 100 kHz and 6 GHz. Id. at 15140-41, 15146-47; see also 47 C.F.R. § 2.1093(d)(2). The Commission recognized that research on the safety of RF radiation was ongoing, and pledged to monitor the science “in order to ensure that our guidelines continue to be appropriate and scientifically valid.” FCC First Order, 11 F.C.C.R. at 15125. The FCC reaffirmed the standards relevant to this case one year later. See In re Procedures for Reviewing Requests for Relief From State and Local Regulations, 12 F.C.C.R. 13494, 13505 (1997) [hereinafter FCC Second Order], The current standards are codified at 47 C.F.R. § 2.1093(d), and all cell phones sold in the United States must comply with those regulations, 47 C.F.R. §§ 2.803(a)(1), 24.51-.52. C. The complaint before us in this appeal is Farina’s Third Amended Complaint. The procedural history of this case is complex, winding through state court, two federal district courts, and the Judicial Panel on Multidistrict Litigation. Because the specifics of the procedural history are implicated by Farina’s challenge to our subject matter jurisdiction, we set them out in detail. Farina initially brought this putative class action in the Philadelphia County Court of Common Pleas, asserting claims for: (1) civil conspiracy to market and sell defective cell phones by collective means, including the suppression of information regarding the health risks of RF emissions and the deliberate misleading of the public as to those risks; (2) breach of implied warranties of merchantability and fitness for a particular purpose, on the ground that cell phones sold without headsets were unsafe to use; (3) breach of express warranty of safe usage; (4) violation of the Magnuson-Moss Warranty Improvement Act, 15 U.S.C. §§ 2301-12, on the basis of breach of express and implied warranties; (5) violation of the Pennsylvania Unfair Trade Practices and Consumer Protection Law; and (6) a judgment under the Pennsylvania Declaratory Judgments Act, 42 Pa. Cons.Stat. § 7531, et seq., declaring that defendants’ conduct violated Pennsylvania law and requiring defendants to award the class members with headsets. Farina filed his initial complaint on April 19, 2001. Defendants subsequently removed the case to the United States District Court for the Eastern District of Pennsylvania. Farina’s case was one of a set of parallel cases alleging defects in cell phones arising from the health risks of RF radiation that were brought in state courts in Pennsylvania, Maryland, New York, Georgia, and Louisiana. The cases were consolidated by the Judicial Panel on Multidistrict Litigation and transferred to the United States District Court for the District of Maryland (“Maryland court”). In re Wireless Tel. Radio Frequency Emissions Prods. Liab. Litig., 170 F.Supp.2d 1356, 1358 (J.P.M.L.2001). Four of these cases, including Farina’s, were removed to federal court on the basis of federal-question jurisdiction. The Louisiana case, Naquin v. Nokia Mobile Phones, Inc., was removed on the basis of diversity jurisdiction. The plaintiffs in all cases, except for the Naquin plaintiffs, filed a consolidated motion to remand before the Maryland court. The court denied the motion, concluding that federal-question jurisdiction was raised by the issue of federal preemption. In re Wireless Tel. Radio Frequency Emissions Prods. Liab. Litig., 216 F.Supp.2d 474, 491-92 (D.Md.2002). The court then granted the defendants’ motion to dismiss, concluding that FCC regulations of RF emissions preempted the plaintiffs’ suit. In re Wireless Tel. Radio Frequency Emissions Prods. Liab. Litig., 248 F.Supp.2d 452, 467 (D.Md.2003). The plaintiffs appealed to the Court of Appeals for the Fourth Circuit, which reversed. Pinney, 402 F.3d at 439. The court found subject matter jurisdiction lacking for the plaintiffs — including Farina — in the cases other than Naquin. Id. at 451. In particular, the issue of federal preemption did not arise on the face of a “well-pleaded complaint,” but merely constituted an anticipated affirmative defense, which could not confer jurisdiction. Id. at 445^16. It similarly rejected application of the jurisdictional doctrine of complete preemption. Id. at 451. However, for the Naquin plaintiffs, the court reached the merits of the preemption issue — as it had jurisdiction on the basis of diversity — and concluded the FCA, as amended by the TCA, did not preempt these claims. Id. at 459. Accordingly, because the Fourth Circuit concluded federal jurisdiction did not exist over Farina’s claims, his case was remanded back to the Court of Common Pleas. On December 23, 2005, Farina filed a Second Amended Complaint,' adding, for the first time, LG Electronics, Inc., a Korean cell phone manufacturer, and its American subsidiary, LG Electronics U.S.A., Inc. (collectively, “LG defendants”). The complaint was served on December 27, and no defendant sought removal within thirty days, as required by 28 U.S.C. § 1446(b). Shortly after the filing of the Second Amended Complaint, LG defendants’ counsel allegedly approached Farina’s counsel, seeking to drop the listed LG corporations from the suit — who purportedly had no connection to the manufacture or retail of cell phones — and substitute a different American subsidiary, LG Electronics MobileComm U.S.A., Inc. (“LG Mobile-Comm”). According to Farina, his counsel hesitated to amend the complaint, as it had filed the Second Amended Complaint only three weeks prior, and sought instead to file a Praecipe to Amend Caption and Substitute Party. But, as Farina alleges, LG defendants’ counsel insisted upon a formal amended complaint, and Farina acquiesced, filing the Third Amended Complaint on February 9, 2006. The Third Amended Complaint was identical to the Second Amended Complaint in all material respects, with the exception of the replacement of LG defendants with LG Mobile-Comm. Although LG defendants had not removed the case within thirty days of the date they were added to the Second Amended Complaint, LG MobileComm removed the action on February 17, 2006— well within 30 days of the filing of the Third Amended Complaint — -asserting jurisdiction existed under the Class Action Fairness Act, 28 U.S.C. § 1332(d). Defendants then sought to stay the proceedings pending a transfer to the Judicial Panel on Multidistrict Litigation, which the District Court granted on March 22. The case returned to the Judicial Panel on Multidistrict Litigation, which transferred the case back to the Maryland court on June 20. Farina had filed a Motion to Vacate Conditional Transfer Order prior to the transfer to the Maryland court, based primarily on the absence of federal subject matter jurisdiction. The Judicial Panel on Multidistrict Litigation did not address the jurisdictional issue in its transfer order, stating “[t]he pending motion to remand to state court can be presented to and decided by the transferee judge.” App. 331. On November 10, Farina filed an Amended Motion to Remand before the Maryland court. After a hearing on the motion to remand to state court, the Maryland court made no decision on the issue, instead transferring the case back to the Eastern District of Pennsylvania. The District Court ultimately denied Farina’s motion. The court held CAFA provided grounds for federal jurisdiction, and Farina’s failure to move to remand within thirty days of LG MobileComm’s removal waived the defects in defendants’ initial failure to remove within the required thirty-day period after the filing of the Second Amended Complaint. In a separate order, the District Court addressed the merits of the preemption issue, concluding that the FCC’s regulations governing RF emissions preempted Farina’s claims. Farina timely appealed. II. “[E]very federal appellate court has a special obligation to ‘satisfy itself not only of its own jurisdiction, but also that of the lower courts in a cause under review. ...’” Bender v. Williamsport Area Sch. Dist., 475 U.S. 534, 541, 106 S.Ct. 1326, 89 L.Ed.2d 501 (1986) (quoting Mitchell v. Maurer; 293 U.S. 237, 244, 55 S.Ct. 162, 79 L.Ed. 338 (1934)). We review a district court’s determination of its own subject matter jurisdiction de novo. Emerald Investors Trust v. Gaunt Parsippany Partners, 492 F.3d 192, 197 (3d Cir.2007). A. There' is no dispute that this case, in its current incarnation, satisfies the substantive requirements of CAFA. See Def. LG MobileComm’s Notice of Removal 6-9. But CAFA is not retroactively applicable. It applies only to civil actions “commenced on or after the date of enactment,” February 18, 2005. CAFA, Pub.L. No. 109-2, § 9, 119 Stat. 4, 14 (2005) (codified as Note to 28 U.S.C. § 1332). CAFA itself provides no definition of commencement. We have not yet addressed the issue, but most of our sister circuits have looked to state law for the definition of commencement. See Braud v. Transp. Serv. Co. of Ill., 445 F.3d 801, 803 (5th Cir.2006) (“[T]he courts of appeals that have examined the issue have unanimously held that when a lawsuit is initially ‘commenced’ for purposes of CAFA is determined by state law. We agree.” (footnote omitted)); Schorsch v. Hewlett-Packard Co., 417 F.3d 748, 750 (7th Cir.2005) (“[Sjtate rather than federal practice must supply the rule of decision.”); see also Smith v. Nationwide Prop. and Cas. Ins. Co., 505 F.3d 401, 405 (6th Cir.2007); Plubell v. Merck & Co., 434 F.3d 1070, 1071 (8th Cir.2006); Bush v. Cheaptickets, Inc., 425 F.3d 683, 686 (9th Cir.2005); Natale v. Pfizer, Inc., 424 F.3d 43, 44 (1st Cir.2005). But see Prime Care of Ne. Kan., LLC v. Humana Ins. Co., 447 F.3d 1284, 1289 n. 6 (10th Cir.2006) (“[W]e do not express an opinion as to whether federal or state law should control.”). We agree that state law should govern the inquiry. CAFA operates as an expansion of diversity jurisdiction. See Bush, 425 F.3d at 686. The Act expressly authorizes the removal of qualifying class actions to federal court. See Pub.L. No. 109-2, § 5, 119 Stat. 4, 12-13 (codified at 28 U.S.C. § 1453). It envisions and applies to cases that are initially filed in state court and subsequently removed to federal court. For a case initially brought in state court, state law should govern when the case commences. Cf. Ragan v. Merchs. Transfer & Warehouse Co., 337 U.S. 530, 533-34, 69 S.Ct. 1233, 93 L.Ed. 1520 (1949) (applying state law to determine commencement for statute of limitations purposes); Herb v. Pitcairn, 324 U.S. 117, 120, 65 S.Ct. 459, 89 L.Ed. 789 (1945) (“Whether any case is pending in the Illinois courts is a question to be determined by Illinois law....”). Accordingly, we look to Pennsylvania law. The filing of an original complaint in Pennsylvania court commences an action. See Pa. R. Civ. P. 1007 (“An action may be commenced by filing with the prothonotary (1) a praecipe for a writ of summons, or (2) a complaint.”). As such, the filing of the original complaint commenced a civil action for the purposes of CAFA. Farina’s initial complaint was filed on April 19, 2001, clearly before CAFA’s enactment. But the Second Amended Complaint, filed on December 23, 2005, and the Third Amended Complaint, filed on February 9, 2006, were filed after the date of CAFA’s enactment. If either of these complaints constituted the commencement of a new action, CAFA’s jurisdictional grant would apply. The issue before us, then, is whether the amendment of the original complaint in the Second Amended Complaint or the Third Amended Complaint commenced a new case. The case law has coalesced around three approaches to the effect of amendments to complaints on CAFA commencement. The first approach, adopted by the Court of Appeals for the Ninth Circuit, ignores amendments and looks only to the filing of the original complaint for commencement. McAtee v. Capital One, F.S.B., 479 F.3d 1143, 1147-48 (9th Cir.2007) (interpreting California law to hold that an action “is commenced for purposes of CAFA when a complaint is filed, irrespective of any later amendment of that complaint.... Any amendment of that complaint — whether to add new causes of action, to add or replace plaintiffs, or to add or replace defendants^ — does not change the commencement date”). The other two approaches both apply state-law principles governing the relation-back of pleadings for statutes of limitations to determine whether an amended complaint is distinct enough from the original complaint to commence a new case. See Prime Care, 447 F.3d at 1286. One approach, adopted by the Courts of Appeals for the Sixth, Eighth, and Tenth Circuits, applies ordinary relation-back rules to all amendments, no matter what type of amendment is made (the “Prime Care approach”). See id.; see also Smith, 505 F.3d at 405; Plubell, 434 F.3d at 1071. If the amendment would not relate back to the pre-CAFA pleading, it constitutes a commencement of a new case. Prime Care, 447 F.3d at 1286. The final approach uses relation-back rules as well, but categorically treats certain changes as commencing a new case (the “Braud approach”). See Brand, 445 F.3d at 804-05; Knudsen v. Liberty Mut. Ins. Co., 411 F.3d 805, 807 (7th Cir.2005). In particular, the addition of a new defendant— unless the addition is done merely to correct a clerical error, see Schillinger v. Union Pac. R.R. Co., 425 F.3d 330, 333 (7th Cir.2005) — or the addition of a distinct claim, see Schorsch, 417 F.3d at 749, commences a new civil action. We agree with the general approach of applying relation-back rules to at least some amendments. In doing so, we reject the approach of the Ninth Circuit in McAtee. As the Tenth Circuit recognized: [T]he unqualified disregard of any postCAFA pleading amendments ... entails the practically untenable result that once a pre-CAFA case is filed, the plaintiff can tack on new causes of action so substantively independent of the original case that they would be properly treated as filed after CAFA’s effective date for all legal purposes ... except for CAFA. Prime Care, 447 F.3d at 1288 n. 4. “Generally ‘a party brought into court by an amendment, and who has, for the first time, an opportunity to make defense to the action, has a right to treat the proceeding, as to him, as commenced by the process which brings him into court.’ ” Braud, 445 F.3d at 805 (quoting United States v. Martinez, 195 U.S. 469, 473, 25 S.Ct. 80, 49 L.Ed. 282 (1904)). “It ‘would be a novel and unjust principle to make the defendants responsible for a proceeding of which they had no notice.’ ” Id. (quoting Miller v. M’Intyre, 31 U.S. (6 Pet.) 61, 64, 8 L.Ed. 320 (1832)). Moreover, although CAFA does not define commencement, “Congress is presumed to enact legislation with knowledge of the law and a newly-enacted statute is presumed to be harmonious with existing law and judicial concepts.” Prime Care, 447 F.3d at 1287 (internal quotation marks omitted). Congress passed CAFA aware of the general principles of relation-back analysis, both under state law and Fed. R.Civ.P. 15(c). It is only natural that Congress would intend to incorporate into CAFA the case law governing amended pleadings. “Precisely because CAFA does not define ‘commencement’ of an action, it is obvious that CAFA is not inténded to replace caselaw deciding when a lawsuit is considered ‘commenced....’” Braud, 445 F.3d at 805. But because the result is the same under either the Prime Care approach or the Braud approach, we need not choose between the two. Under Pennsylvania law, a party “may at any time change the form of action, correct the name of a party or amend his pleading.” Pa.R.Civ.P. 1033. But a party may not add a “new and distinct” party after the statute of limitations has run. Torkr-Hiis v. Commonwealth., 558 Pa. 170, 735 A.2d 1256, 1258 (1999). In other words, if an added defendant is “new and .distinct” from the defendants named in the prior pleading, the amendment will not relate back. The only exceptions to this general rule apply where the assets subject to the risk of liability would not change or where the amendment is made only to correct the improper designation of a business entity. Id. Under this standard, the Second Amended Complaint commenced a new action. In a hearing before the District Court, Farina’s counsel conceded that LG defendants were not a party to the case prior to the Second Amended Complaint. App. 462. Because they were unrelated to any of the named defendants, the addition of LG defendants placed new assets at risk of liability and went beyond merely correcting an improper designation of a business entity. Accordingly, they constituted “new and distinct” parties. Because the Second Amended Complaint was filed after the enactment of CAFA, Farina’s claims became subject to its provisions. Farina raises several arguments counseling against recognizing the Third Amended Complaint as the commencement of a new action. Even assuming we were persuaded by these arguments, they would only establish that the Third Amended Complaint would relate back to the filing of the Second Amended Complaint. They would not establish that the Second Amended Complaint would relate back to the filing of the original complaint. Because the Second Amended Complaint was filed after the enactment of CAFA, CAFA applies and confers federal jurisdiction. B. Farina also argues that even if the Second Amended Complaint would have established federal jurisdiction under CAFA, the District Court lacked jurisdiction here because the removal by LG MobileComm was untimely. CAFA has its own removal statute, 28 U.S.C. § 1453, which, for all pertinent purposes, imports the procedures of the general removal statute, 28 U.S.C. § 1446. Section 1446(b) requires a defendant to file for removal within thirty days of receiving a copy of the pleading setting forth the removable claim. If the substitution of LG MobileComm for LG defendants in the Third Amended Complaint commenced a new case under CAFA, there is no dispute that removal was timely. The Third Amended Complaint was filed on February 9, 2006, and LG MobileComm filed its notice of removal on February 17 — well within thirty days. But Farina argues the Third Amended Complaint relates back to the Second Amended Complaint, see supra note 15, and, therefore, does not constitute a commencement. The § 1446(b) time limit would then run from the date of the filing of the Second Amended Complaint, December 23, 2005, and the notice of removal would be untimely. We need not decide whether the Third Amended Complaint relates back to the Second Amended Complaint because even if the Second Amended Complaint is the relevant date and LG MobileComm’s removal was therefore untimely, Farina waived his objection. 28 U.S.C. § 1447 provides the procedures generally applicable after removal and is explicitly adopted by CAFA, see 28 U.S.C. § 1453(c)(1). Section 1447(c) stipulates that a remand motion made on the basis of “any defect other than lack of subject matter jurisdiction” must be filed within thirty days of the notice of removal. The failure to move to remand results in a waiver of the objection. See Ariel Land Owners, Inc. v. Dring, 351 F.3d 611, 613 (3d Cir.2003). A jurisdictional defect, on the other hand, may be raised at any time. Id. It is well settled that § 1446(b)’s thirty-day time limit for removal is a procedural provision, not a jurisdictional one. Id. at 614; see also McGlinchey v. Hartford Accident & Indem. Co., 866 F.2d 651, 653 (3d Cir.1989) (“[T]he failure to file a removal petition within the 30 day statutory time limit [does not] affect this Court’s jurisdiction.”); Allbritton Commc’ns Co. v. NLRB, 766 F.2d 812, 820 (3d Cir.1985) (“[R]emoval proceedings are in the nature of process, and thus defects in the removal procedures are waivable.... ”). A defect is considered jurisdictional “only if the case could not initially have been filed in federal court.” Ariel Land Owners, 351 F.3d at 614 (quoting Korea Exch. Bank v. Trackwise Sales Corp., 66 F.3d 46, 50 (3d Cir.1995)). Federal jurisdiction over Farina’s suit arose on December 23, 2005, when the Second Amended Complaint commenced a new civil action and brought the case under CAFA. Because at that moment the case could have been filed in federal court, the failure to remove within thirty days of the filing of the Second Amended Complaint was not a jurisdictional defect. LG MobileComm removed the ease on February 17, 2006, and, accordingly, Farina had thirty days — until March 20 — to seek a remand to state court on untimeliness grounds. As the District Court recognized, the parties dispute when the motion to remand was filed. Defendants argued below that Farina sought a remand on November 10. Farina claims the remand motion was included with his motion to vacate the Judicial Panel on Multidistrict Litigation’s conditional transfer order. But this motion was entered into the docket on April 12, outside of the thirty-day time limit. Farina contends that he waited to file for remand before the Judicial Panel on Multidistrict Litigation because the motion for remand filed after his original complaint was removed in 2001 was not decided by the District Court prior to the stay of the proceedings pending transfer to the Judicial Panel on Multidistrict Litigation. Instead, it was decided by the transferee Maryland court, and he assumed a similar situation would occur once more. But regardless of Farina’s assumption, he failed to file for remand within thirty days of removal. The District Court’s stay was issued on March 22, beyond the thirty-day time limit, and could not have had an effect upon the timeliness of Farina’s remand motion. The District Court, therefore, “had no authority to remand, because [Farina’s] motion was filed more than 30 days after the notice of removal.” Ariel Land Owners, 351 F.3d at 613. Accordingly, federal jurisdiction exists over the case whether or not Farina is correct that the Third Amended Complaint relates back to the Second Amended Complaint. The Second Amended Complaint, which added two unrelated defendants, commenced a new civil action, as defined by Pennsylvania law, which brought the case under CAFA’s jurisdictional grant. Although the case was not removed within thirty days of the filing of the Second Amended Complaint, Farina’s failure to file for remand within thirty days of LG MobileComm’s subsequent removal waived his objections to this non-jurisdictional defect. Therefore, our review of defendants’ motion to dismiss on the grounds of preemption is proper. III. The Supremacy Clause of the United States Constitution, U.S. Const, art. VI, cl. 2, invalidates state law that “interferes with or is contrary to federal law.” Free v. Bland, 369 U.S. 663, 666, 82 S.Ct. 1089, 8 L.Ed.2d 180 (1962) (citing Gibbons v. Ogden, 22 U.S. (9 Wheat.) 1, 210, 6 L.Ed. 23 (1824)). Federal law can preempt state law in three ways: (1) express preemption, (2) field preemption, and (3) conflict preemption. Hillsborough Cnty. v. Automated Med. Labs., Inc., 471 U.S. 707, 713, 105 S.Ct. 2371, 85 L.Ed.2d 714 (1985). Express preemption applies where Congress, through a statute’s express language, declares its intent to displace state law. Id. Field preemption applies where “the federal interest is so dominant that the federal system will be assumed to preclude enforcement of state laws on the same subject.” Id. (internal quotation marks omitted). Conflict preemption nullifies state law inasmuch as it conflicts with federal law, either where compliance with both laws is impossible or where state law erects an “obstacle to the accomplishment and execution of the full purposes and objectives of Congress.” Id. (internal quotation marks omitted). Federal regulations preempt state laws in the same fashion as congressional statutes. Fid. Fed. Sav. & Loan Ass’n v. de la Cuesta, 458 U.S. 141, 153, 102 S.Ct. 3014, 73 L.Ed.2d 664 (1982); see also Fellner v. Tri-Union Seafoods, L.L.C., 539 F.3d 237, 243 (3d Cir.2008) (“Where Congress has delegated the authority to regulate a particular field to an administrative agency, the agency’s regulations issued pursuant to that authority have no less preemptive effect than federal statutes, assuming those regulations are a valid exercise of the agency’s delegated authority.”). Preemption can apply to all forms of state law, including civil actions based on state law. See Holk v. Snapple Beverage Corp., 575 F.3d 329, 331 (3d Cir.2009). In every preemption case, our inquiry is guided by two principles. First, the intent of Congress is the “ultimate touchstone” of preemption analysis. Medtronic, Inc., v. Lohr, 518 U.S. 470, 485, 116 S.Ct. 2240, 135 L.Ed.2d 700 (1996) (internal quotation marks omitted). In discerning this intent, we look not only to Congress’s express statements, but also to the “structure and purpose of the statute as a whole, as revealed not only in the text, but through the reviewing court’s reasoned understanding of the way in which Congress intended the statute and its surrounding regulatory scheme to affect business, consumers, and the law.” Id. at 486, 116 S.Ct. 2240 (citations and internal quotation marks omitted). Second, we “start[] with the basic assumption that Congress did not intend to displace state law.” Maryland v. Louisiana, 451 U.S. 725, 746, 101 S.Ct. 2114, 68 L.Ed.2d 576 (1981). “[Because the States are independent sovereigns in our federal system, we have long presumed that Congress does not cavalierly pre-empt state-law causes of action.” Lohr, 518 U.S. at 485, 116 S.Ct. 2240. The Supreme Court has referred to this as a “presumption against preemption.” See Wyeth v. Levine, — U.S. - n. 3, 129 S.Ct. 1187, 1195 n. 3, 173 L.Ed.2d 51 (2009). The presumption applies with particular force in fields within the police power of the state, see Lohr, 518 U.S. at 485, 116 S.Ct. 2240, but does not apply where state regulation has traditionally been absent, see Buckman Co. v. Plaintiffs’ Legal Comm., 531 U.S. 341, 347, 121 S.Ct. 1012, 148 L.Ed.2d 854 (2001) (rejecting the presumption for state-law fraud claims premised on alleged fraudulent statements made to the FDA because “the relationship between a federal agency and the entity it regulates ... originates from, is governed by, and terminates according to federal law”); United States v. Locke, 529 U.S. 89, 108, 120 S.Ct. 1135, 146 L.Ed.2d 69 (2000) (rejecting the application of the presumption to state regulation of maritime commerce because “Congress has legislated in the field from the earliest days of the Republic,” and “in this area there is no beginning assumption that concurrent regulation by the State is a valid exercise of its police powers”). According to defendants, the presumption should not apply to Farina’s claims. They argue that federal regulation of radio communications mirrors the regulation of oil tankers at issue in Locke. Similar to maritime commerce, radio communications have been within the purview of Congress since the advent of the technology. See Nat’l Broad. Co., 319 U.S. at 210-13, 63 S.Ct. 997 (describing the history of federal regulation of radio communications). The FCC, in particular, has “exclusive” control over the technical aspects of radio communications. Head, 374 U.S. at 430 n. 6, 83 S.Ct. 1759. In addition to this longstanding history of federal authority, defendants contend that radio communications, like the maritime industry, are an instrumentality of commerce. Accordingly, they maintain that traditional state interests underpinning the presumption against preemption are lacking. But the presence of federal regulation, however longstanding, does not by itself defeat the application of the presumption. Rather, its application “accounts for the historic presence of state law but does not rely on the absence of federal regulation.” Wyeth, 129 S.Ct. at 1195 n. 3; see also Lohr, 518 U.S. at 475-77, 485, 116 S.Ct. 2240 (applying the presumption despite the decades-long history of federal regulation of public health and safety). While Congress has long exerted control over radio communications, state governments have traditionally regulated the field of public health and welfare. State-law actions based on the risks associated with RF emissions fall squarely within the traditional police power. See Fellner, 539 F.3d at 248 (“[I]t is hard to imagine a field more squarely within the realm of traditional state regulation than a state tort-like action seeking damages for an alleged failure to warn consumers of dangers arising from the use of a product.”). Moreover, defendants’ characterization of telecommunications as an “instrumentality of commerce” is immaterial. Nothing in the Supreme Court’s case law indicates the application of the presumption turns on whether the field regulated can be characterized as an instrumentality of commerce. This language appears to be culled from the jurisprudence governing the Commerce Clause of the United States Constitution, see United States v. Lopez, 514 U.S. 549, 558, 115 S.Ct. 1624, 131 L.Ed.2d 626 (1995) (“Congress is empowered to regulate and protect the instrumentalities of interstate commerce — ”), and not the doctrine of preemption. Moreover, because the presumption turns on the presence of state law, the ability of Congress to regulate radio communications as an instrumentality of commerce is irrelevant in light of the long history of state regulation of health and safety matters. Accordingly, we apply the presumption against preemption to our analysis here. But although we conclude the presumption applies, we recognize it is “overcome where a Congressional purpose to preempt or the existence of a conflict is ‘clear and manifest.’ ” Fellner, 539 F.3d at 249 (quoting Hillsborough Cnty., 471 U.S. at 715, 105 S.Ct. 2371). A. Defendants’ first argument for dismissal asserts that Farina’s claims are expressly preempted by the TCA. As noted, express preemption applies where Congress explicitly states in the language of the statute its intent to preempt state law. Cipollone v. Liggett Group, Inc., 505 U.S. 504, 516, 112 S.Ct. 2608, 120 L.Ed.2d 407 (1992). But the presence of an express preemption provision does not end the inquiry. While it means we need not inquire whether Congress intended to preempt some state law, we still must examine congressional intent as to the scope of the preemption provision. See Lohr, 518 U.S. at 485-86, 116 S.Ct. 2240 (“[A]ny understanding of the scope of a pre-emption statute must rest primarily on a fair understanding of congressional purpose.” (emphasis and internal quotation marks omitted)). Although we look primarily to the text of an express preemption provision to discern congressional intent, we also look to the context of the regulatory scheme as a whole, including its purposes and the way in which Congress intended it to affect the public and the law. Id. at 486, 116 S.Ct. 2240. Moreover, because we start with a presumption against preemption, “when the text of a pre-emption clause is susceptible of more than one plausible reading, courts ordinarily ‘accept the reading that disfavors pre-emption.’ ” Altria Group, Inc. v. Good, — U.S. -, 129 S.Ct. 538, 543, 172 L.Ed.2d 398 (2008) (quoting Bates v. Dow Agrosciences LLC, 544 U.S. 431, 449, 125 S.Ct. 1788, 161 L.Ed.2d 687 (2005)). Defendants argue 47 U.S.C. § 332(c)(7)(B)(iv) expressly preempts Farina’s claims. It provides: No State or local government or instrumentality thereof may regulate the placement, construction, and modification of personal wireless service facilities on the basis of the environmental effects of radio frequency emissions to the extent that such facilities comply with the Commission’s regulations concerning such emissions. Defendants argue cell phones fall within the definition of “personal wireless service facilities.” The statute itself does not provide a clear definition. “Personal wireless service facilities” are defined as “facilities for the provision of personal wireless services,” § 332(c)(7)(C)(ii), and “personal wireless services” are in turn defined as “commercial mobile services, unlicensed wireless services, and common carrier wireless exchange access services,” § 332(c)(7)(C)(i). Defendants instead urge us to adopt a dictionary definition of “facilities” as “[t]hat which promotes the ease of any action, operation, transaction, or course of conduct.” Black’s Law Dictionary 591 (6th ed. 1990); see also Webster’s Third New International Dictionary 812 (1993) (defining facility as “something that promotes the ease of any action, operation, transaction, or course of conduct”). Because cell phones enable wireless communications, defendants allege cell phones “promote the ease” of personal wireless service. But Farina cites to his own dictionary definition for “facility,” one which he argues implies a sense of permanence, as with a physical structure. See Webster’s Third New International Dictionary 812-13 (defining facility as “something (as a hospital, machinery, plumbing) that is built, constructed, installed, or established to perform some particular function or to serve or facilitate some particular end”); see also Black’s Law Dictionary 591 (defining facility as “[s]omething that is built or installed to perform some particular function”). Because the term itself is ambiguous, we look to the broader context in which “facility” is used. That context supports Farina’s reading. Section 332(c)(7), in which subsection (B)(iv) is included, is titled “Preservation of local zoning authority,” and subsection (B)(iv) is expressly limited to the “placement, construction, and modification” of facilities. This language suggests that the statute is directed at preempting state and local decisions with respect to the physical location of “facilities,” a reading which, as Farina contends, requires permanence. See Pinney, 402 F.3d at 455 (finding the subsection “deals with the authority of the states over zoning and land use ”); H.R.Rep. No. 104— 204(1), at 94 (1995), reprinted in 1996 U.S.C.C.A.N. 10, 61 (“[Current State and local requirements, siting and zoning decisions by non-federal units of government, have created an inconsistent and, at times, conflicting patchwork of requirements .... ” (emphasis added)). The fair reading of this statute, then, focuses on state and local decisions with respect to the physical infrastructure of the wireless network, not cell phones. Defendants argue that even if § 332(c)(7)(B)(iv) applies only to physical infrastructure, because cell phones are the means by which that infrastructure is accessed, regulation of cell phones on the basis of RF emissions imposes restrictions on the wireless infrastructure. Defendants argue this constitutes a “back-door” regulation of infrastructure, in violation of the principles of Rowe v. New Hampshire Motor Transport Ass’n, 552 U.S. 364, 128 S.Ct. 989, 169 L.Ed.2d 933 (2008). In Rowe, the state of Maine enacted a law intended to prevent the sale of tobacco to minors by imposing duties on retailers of tobacco products, including requiring the use of a delivery service that abided by mandated procedures for verifying the identity of recipients. Id. at 368-69, 128 S.Ct. 989. Several transport carrier associations challenged the law, arguing it was preempted by 49 U.S.C. § 14501(c)(1), which provides: “[A] state ... may not enact or enforce a law ... related to a price, route, or service of any motor carrier ... with respect to the transportation of property.” Rowe, 552 U.S. at 368-69, 128 S.Ct. 989. The Supreme Court agreed, finding that although the Maine law did not directly impose duties on carriers, by imposing duties on recipients, the law effectively placed restrictions on carriers. Id. at 372, 128 S.Ct. 989. But Rowe is inapposite here. First, the language of the preemption provision in Rowe was much broader than the language at issue here. That preemption provision applied to all laws “related to” motor carrier services, id. at 368, 128 S.Ct. 989, language that was read broadly enough to reach all laws having even an indirect connection with or reference to motor carrier services, id. at 370, 128 S.Ct. 989 (citing Morales v. Trans World Airlines, Inc., 504 U.S. 374, 384, 112 S.Ct. 2031, 119 L.Ed.2d 157 (1992)); see also Altria Group, 129 S.Ct. at 548-49 (distinguishing the phrase “based on” from “relating to”). The language of § 332(c)(7)(B)(iv) is not so broad, covering only regulations of the “placement, construction, and modification of personal wireless service facilities,” not regulations “relating to” the “placement, construction, and modification of personal wireless service facilities.” That suggests a narrower scope for this preemption provision than the one in Rowe. Second, the burden placed on the wireless infrastructure through regulating cell phones is distinct from the burden resulting from regulating the infrastructure itself. Requiring shippers to use only those carriers who follow certain procedures is no different than requiring carriers to adopt those same procedures. See Rowe, 552 U.S. at 372, 128 S.Ct. 989 (“[T]he effect of the regulation is that carriers will have to offer tobacco delivery services that differ significantly from those that ... the market might dictate. And that being so, treating sales restrictions and purchase restrictions differently for pre-emption purposes would make no sense.” (internal quotation marks omitted)). State-law actions imposing liability on the basis of RF emissions from cell phones do not impose identical burdens on the “placement, construction, and modification” of the wireless infrastructure, as they would only require alterations to cell phones, not to the infrastructure itself. Accordingly, it would appear that § 332(c)(7)(B)(iv) does not expressly preempt Farina’s suit. B. Defendants also argue that Congress’s delegation of “exclusive authority” over the field of RF emission regulation preempts all state laws premised on the sufficiency of those regulations. The doctrine of field preemption applies where “the scheme of federal regulation is sufficiently comprehensive to make reasonable the inference that Congress ‘left no room’ for supplementary state regulation” or where “the field is one in which ‘the federal interest is so dominant that the federal system will be assumed to preclude enforcement of state laws on the same subject.’ ” Hillsborough Cnty., 471 U.S. at 713, 105 S.Ct. 2371 (quoting Rice v. Santa Fe Elevator Corp., 331 U.S. 218, 230, 67 S.Ct. 1146, 91 L.Ed. 1447 (1947)). “The question whether the regulation of an entire field has been reserved by the Federal Government is, essentially, a question of ascertaining the intent underlying the federal scheme.” Id. at 714, 105 S.Ct. 2371. With respect to agency regulations, “we must consider whether the regulations evidence a desire to occupy a field completely.” R.J. Reynolds Tobacco Co. v. Durham Cnty., 479 U.S. 130, 149, 107 S.Ct. 499, 93 L.Ed.2d 449 (1986). “Pre-emption should not be inferred, however, simply because the agency’s regulations are comprehensive.” Id. While the FCC may have “primacy over the areas of technical standards and competitive market structure for cellular service,” Cellular Commc’ns, 86 F.C.C.2d at 504-05, neither Congress nor the FCC has evinced an intent to occupy the entire field. The TCA and the FCA both contain a savings provision. See Pub.L. No. 104-104, § 601(c)(1), 110 Stat. 56, 143 (codified as Note to 47 U.S.C. § 152) (stating that the TCA “shall not be construed to modify, impair, or supersede Federal, State, or local law unless expressly so provided”); 47 U.S.C. § 414 (“Nothing in this chapter contained shall in any way abridge or alter the remedies now existing at common law or by statute, but the provisions of this chapter are in addition to such remedies.”). These provisions indicate Congress envisioned some role for state law in the field. The presence of a savings provision “is fundamentally incompatible with complete field preemption; if Congress intended to preempt the entire field ... there would be nothing ... to ‘save,’ and the provision would be mere surplusage.” In re NOS Commc’ns, 495 F.3d 1052, 1058 (9th Cir.2007); see also Holk, 575 F.3d at 338; Time Warner Cable v. Doyle, 66 F.3d 867, 878 (7th Cir.1995). Furthermore, the FCC has repeatedly disclaimed preemptive authority over the entire field of RF regulation. See FCC Second Order, 12 F.C.C.R. at 13529; FCC First Order, 11 F.C.C.R. at 15183; Cellular Commc’ns, 86 F.C.C.2d at 505. Given Congress’s and the FCC’s demonstrated hesitation to override all state law and recognition of a role for state regulation within the field of RF emissions, we cannot conclude that federal law “so thoroughly occupies a legislative field ‘as to make reasonable the inference that Congress left no room for the States to supplement it.’ ” Cipollone, 505 U.S. at 516, 112 S.Ct. 2608 (quoting de la Cuesta, 458 U.S. at 153, 102 S.Ct. 3014). C. Defendants’ final asserted ground for dismissal is conflict preemption. Conflict preemption exists (1) “where it is impossible for a private party to comply with both state and federal requirements,” or (2) “where state law stands as an obstacle to the accomplishment and execution of the full purposes and objectives of Congress.” Fellner, 539 F.3d at 251 (internal quotation marks omitted). It is likely that compliance with both federal RF standards as well as any hypothetical stricter state standard is possible. Therefore, the basis of defendants’ conflict preemption defense is the contention that Farina’s suit would erect an obstacle to the accomplishment of the objectives of Congress. Farina’s claims rest on the allegation that defendants warranted that their cell phones were safe to operate, but that these phones were, in fact, unsafe to operate without headsets because of their emission of RF radiation — despite the fact that their emission levels were in compliance with FCC standards. Farina attempts to characterize his claims as consumer claims based only on false and misleading statements. See Appellant’s Br. at 52; Tr. of Oral Argument at 3; id. at 11; id. at 38. But although he disavows any challenge to the FCC’s RF standards, see Appellant’s Br. at 53-54; Tr. of Oral Argument at 4; id. at 11, that is the essence of his complaint. The representations in the advertising and instructional literature that Farina has identified as false or misleading are warranties that the phones are “safe to operate without the use of a headset and that they were and would be free from defects.” Third Am. Compl. ¶ 149; see also id. ¶ 141. In order for Farina to succeed, he necessarily must establish that cell phones abiding by the FCC’s SAR guidelines are unsafe to operate without a headset. In other words, Farina must show that these standards are inadequate — that they are insufficiently protective of public health and safety. See Murray v. Motorola, Inc., 982 A.2d 764, 775 (D.C.2009) (agreeing with the district court that “by urging a jury to find that defendants’ cell phones emit unreasonably dangerous levels of RF radiation even though the phones’ emissions are within the SAR guidelines adopted by the FCC, plaintiffs are effectively seeking to lower the FCC’s current SAR standard”). Whether or not Farina intends to expressly challenge the FCC standards at trial, the inescapable effect of his complaint is to do so. Accordingly, we must determine whether suits challenging the adequacy of the FCC’s RF regulations are preempted. The Supreme Court’s preemption case law indicates that regulatory situations in which an agency is required to strike a balance between competing statutory objectives lend themselves to a finding of conflict preemption. See, e.g., Buckman, 531 U.S. at 348, 121 S.Ct. 1012 (“The conflict stems from the fact that the federal statutory scheme amply empowers the FDA to punish and deter fraud against the Administration, and that this authority is used by the Administration to achieve a somewhat delicate balance of statutory objectives. The balance ... can be skewed by allowing ... claims under state tort law.”); City of Burbank v. Lockheed Air Terminal Inc., 411 U.S. 624, 638-39, 93 S.Ct. 1854, 36 L.Ed.2d 547 (1973) (“The Federal Aviation Act requires a delicate balance between safety and efficiency.... The interdependence of these factors requires a uniform and exclusive system of federal regulation if the congressional objectives underlying the ... Act are to be fulfilled.”); cf. Lohr, 518 U.S. at 501, 116 S.Ct. 2240 (refusing to find preemption where the federal law at issue was not one “in which the Federal Government has weighed the competing interests relevant to the particular requirement in question, reached an unambiguous conclusion about how those competing considerations should be resolved ..., and implemented that conclusion via a specific mandate on manufacturers or producers”). The reason why state law conflicts with federal law in these balancing situations is plain. When Congress charges an agency with balancing competing objectives, it intends the agency to use its reasoned judgment to weigh the relevant considerations and determine how best to prioritize between these objectives. Allowing state law to impose a different standard permits a re-balancing of those considerations. A state-law standard that is more protective of one objective may result in a standard that is less protective of others. In Geier v. American Honda Motor Co., for example, the Supreme Court found a suit alleging that an automobile was defectively designed because it lacked an airbag conflicted with a Department of Transportation (“DOT”) regulation authorizing manufacturers to choose between a range of passive restraint devices. 529 U.S. 861, 886, 120 S.Ct. 1913, 146 L.Ed.2d 914 (2000). In setting its standard, the DOT was required to consider not only safety, but also the cost to consumers of additional safety measures, the encouragement of technological development, and consumer preferences. Id. at 875, 120 S.Ct. 1913; id. at 877-79, 120 S.Ct. 1913 (detailing the specific considerations behind the DOT standard). Because the DOT was required to factor in all of these considerations, permitting alternative state standards to arise via the imposition of liability in a tort suit would conflict with the DOT’s deliberate policy choice. Id. at 881, 120 S.Ct. 1913; see also Wyeth, 129 S.Ct. at 1203 (“Examining the rule itself and the DOT’s contemporaneous record, which revealed the factors the agency had weighed and the balance it had struck, we determined that state tort suits presented an obstacle to the federal scheme.”). Similarly, in Buckman, the Court preempted a tort suit premised on the defendant’s alleged fraudulent misrepresentations made to the FDA in seeking approval to market orthopedic bone screws. 531 U.S. at 353, 121 S.Ct. 1012. The Court found Congress had “amply empower[ed]” the FDA to punish misrepresentations and that the FDA had used this punitive authority in cases to balance between its statutory objectives. Id. at 348, 121 S.Ct. 1012. In particular, the FDA was required to “ensure both that medical devices are reasonably safe and effective and that ... [an approved device] is on the market within a relatively short period of time.” Id. at 349-50, 121 S.Ct. 1012. “[Flexibility” in “pursuing] difficult (and often competing) objectives” was essential to the FDA’s mandate. Id. at 349, 121 S.Ct. 1012. Altering the balance struck by the FDA to protect safety to a greater degree would “dramatically increase the burdens” on industry by requiring compliance with various state standards and diminish the expediency of the approval process. Id. at 350-51, 121 S.Ct. 1012. Defendants argue that Farina’s suit conflicts with FCC regulations in a similar way, claiming a finding of liability would upset the balance struck by the FCC in setting its RF standards. Defendants contend that Congress delegated authority to the FCC to ensure the creation of a uniform and efficient nationwide wireless service. Allowing a jury decision to potentially set stricter RF standards, they say, would upset the FCC’s delicate balancing of efficiency and uniformity with the health and safety of the public. The stated purpose behind the FCA is to “regulat[e] interstate and foreign commerce in communication by wire and radio so as to make available ... a rapid, efficient, Nation-wide, and world-wide wire and radio communication service with adequate facilities at reasonable charges.... ” 47 U.S.C. § 151. In setting standards for wire and radio communications, the FCC must also consider the promotion of “the safety of life and property.” 47 U.S.C. § 332(a)(1). An essential element of an efficient wireless network is a system that is subject to uniform technical standards. See Fed. Radio Comm’n v. Nelson Bros. Bond & Mortg. Co., 289 U.S. 266, 279, 53 S.Ct. 627, 77 L.Ed. 1166 (1933) (“No state lines divide the radio waves, and national regulation is not only appropriate but essential to the efficient use of radio facilities.”); H.R.Rep. No. 104-204(1), at 95, reprinted in 1996 U.S.C.C.A.N. at 61-62 (“A high quality national wireless telecommunications network cannot exist if each of its components] must meet different RF standards in each community.”). As the House Committee on Commerce declared in approving the TCA: [I]t is in the national interest that uniform, consistent requirements, with adequate safeguards of the public health and safety, be established as soon as possible. Such requirements will ensure an appropriate balance in policy and will speed deployment and the availability of competitive wireless telecommunications services which ultimately will provide consumers with lower costs as well as with a greater range and options for such services. H.R.Rep. No. 104-204(1), at 94, reprinted in 1996 U.S.C.C.A.N. at 61. Moreover, uniformity in regulation helps ensure that adequate service is accessible throughout the country at a low cost. See Cellular Commc’ns, 86 F.C.C.2d at 503. “[U]niversal service is a cornerstone of the Nation’s communication system.” S.Rep. No. 104-23, at 25 (1995). “[0]ne of the fundamental concerns” of wireless regulation is the need to further universality, id. at 4, and this goal is to be served, in part, by “providing quality services at just, reasonable, and affordable rates[ and] providing access to advanced telecommunications and information services in all regions of the nation.... ” Id. at 5. Accordingly, the FCC was tasked not only with protecting the health and safety of the public, but also with ensuring the rapid development of an efficient and uniform network, one that provides effective and widely accessible service at a reasonable cost. How precisely to serve these objectives “is a policy question, not a legal one.” Cellular Phone Taskforce v. FCC, 2