Full opinion text
MEMORANDUM OF DECISION MARK R. KRAVITZ, District Judge. This is a difficult case because it places the societal interest in finality of judgments against the possibility of a shorter sentence for the Petitioner, Shawn Tellado. In the end and for the reasons discussed below, the Court believes that the societal interest in finality overcomes Mr. Tellado’s personal interest in a shorter sentence. Pending before the Court is Mr. Tellado’s Motion to Vacate, Set Aside, or Correct Sentence Pursuant to 28 U.S.C. § 2255 [doc. # 1]. On September 10, 2007, Mr. Tellado was sentenced as a career offender for conspiracy to possess with intent to distribute, and to distribute, 500 grams or more of cocaine, in violation of 21 U.S.C. §§ 841(a)(1), 841(b)(1)(B), and 846. Mr. Tellado’s sentence was calculated according to the United States Sentencing Commission Guidelines (“the Guidelines”) in effect on November 1, 2006 based on an adjusted offense level of 31 and criminal history category of VI, as applied to a career offender under § 4B1.1 of the Guidelines. The sentence Mr. Tellado received — 188 months imprisonment followed by five years of supervised release — was at the low end of that Guidelines range. Mr. Tellado was classified as a career offender based on his plea agreement, in which he agreed that he was a career offender under § 4B1.1 of the Guidelines, and on the conclusion in the Presentence Report (“PSR”) that Mr. Tellado had two prior convictions for controlled substance offenses — specifically two convictions for sale of narcotics under § 21a-277(a) of the Connecticut General Statutes. Each of Mr. Tellado’s two prior convictions was the result of a guilty plea pursuant to North Carolina v. Alford, 400 U.S. 25, 91 S.Ct. 160, 27 L.Ed.2d 162 (1970). An Alford plea allows a defendant to plead guilty without confirming the factual basis for his plea. See id. at 37, 91 S.Ct. 160. Mr. Tellado did not appeal his sentence, and it became final on September 24, 2007. See Fed. R.App. P. 4(b)(1)(A); Moshier v. United States, 402 F.3d 116, 118 (2d Cir.2005) (per curiam) (“We ... hold that, for purposes of § 2255 motions, an unappealed federal criminal judgment becomes final when the time for filing a direct appeal expires.”). On September 18, 2008, the Second Circuit issued its decision in United States v. Savage, 542 F.3d 959 (2d Cir.2008). In Savage, the Second Circuit held that the appellant’s previous conviction under Connecticut General Statutes § 21a-277(b)— entered pursuant to an Alford plea — was not a conviction for a “controlled substance offense” as that term is defined in § 4131.2(b) of the Guidelines. See id. at 960. The Guidelines definition of a “controlled substance offense” provides, in pertinent part: The term “controlled substance offense” means an offense under ... state law ... that prohibits the manufacture, import, export, distribution, or dispensing of a controlled substance ... or the possession of a controlled substance ... with intent to manufacture, import, export, distribute or dispense. U.S.S.G. § 4131.2(b). Application Note 1 to § 4131.2 further provides that a controlled substance offense “include[s] the offenses of aiding and abetting, conspiring, and attempting to commit such offenses.” Id. cmt. n. 1. As the Savage court explained, “a mere offer to sell, absent possession, does not fit within the Guidelines’ definition of a controlled substance.” Savage, 542 F.3d at 965 (quotation marks and citation omitted). “Because a ‘sale’ under Connecticut law includes a mere offer to sell drugs,” the Second Circuit concluded, a prior conviction that resulted from a guilty plea to “sale” of a controlled substance under Connecticut General Statutes § 21a-277(b) does not qualify as a conviction for a controlled substance offense under the Guidelines unless the sentencing court determines that the defendant necessarily pled guilty to exchanging drugs for money. Id. at 967. For the purposes of determining whether a defendant’s plea necessarily rested on the elements of a “controlled substance offense,” as that predicate offense is defined in the Guidelines, a sentencing court is limited to “the terms of the charging document, the terms of the plea agreement or transcript of colloquy between judge and defendant [in the prior case] in which the factual basis for the plea was confirmed by the defendant, or some other comparable judicial record of [that] information.” Shepard v. United States, 544 U.S. 13, 26, 125 S.Ct. 1254, 161 L.Ed.2d 205 (2005); see Savage, 542 F.3d at 966. Because Mr. Tellado entered Alford pleas to charges that were not limited to actual sale of narcotics, the Court did not have a basis to find that his prior convictions constituted controlled substance offenses under the Guidelines. Mr. Tellado filed the pending § 2255 petition on September 25, 2009. In light of Savage, Mr. Tellado’s classification as a career offender and his consequent sentence were incorrect. Because Mr. Tellado had 17 criminal history points, he would have been in Criminal History Category VI even if he had not been classified as a career offender. See Sentencing Tr. at 8:13-15. But the applicable base offense level would have been 26 rather than 34, and Mr. Tellado’s adjusted offense level would have been 23 rather than 31. See Plea Agreement, Ex. 1 to Supplemental Mem. in Opp’n [doc. # 18-1] at 3. Thus, if Mr. Tellado’s Guidelines sentence were recalculated in light of Savage, he would face a total sentence of between 92 and 115 months imprisonment, followed by three years of supervised release. The Government acknowledges that “Savage is not barred from retroactive application on habeas review” by Teague v. Lane, 489 U.S. 288, 109 S.Ct. 1060, 103 L.Ed.2d 334 (1989), and its progeny. Supplemental Mem. in Opp’n [doc. # 18] at 9. The Government thus concedes “the potential retroactivity of Savage.” Id. at 11. However, even if Savage is potentially retroactive, in order to reach the question of what Mr. Tellado’s sentence would be if it were recalculated in light of Savage, the Court would have to do serious violence to the finality standards that govern § 2255 petitions. The Government has offered two broad reasons why the Court should not re-sentence Mr. Tellado. First, Mr. Tellado’s petition was simply filed too late — -outside the one-year period of limitation imposed by the Antiterrorism and Effective Death Penalty Act of 1996 (“AED-PA”). See 28 U.S.C. § 2255(f). Second, as part of his plea agreement, Mr. Tellado waived his right to appeal or collaterally attack any sentence that did not exceed 188 months imprisonment. The Court finds that Mr. Tellado’s petition should be denied on either of these grounds, for reasons that follow. I. The Second Circuit has stated that “the scope of review on a § 2255 motion should be ‘narrowly limited’ in order to preserve the finality of criminal sentences and effect the efficient allocation of judicial resources.” Graziano v. United States, 83 F.3d 587, 590 (2d Cir.1996) (citations omitted). In this case, the central AEDPA principle of finality trumps error in the career offender calculation. Cf. Jenkins v. Greene, 630 F.3d 298, 305 (2d Cir.2010) (acknowledging that the court’s holding “prevent[ed] [the petitioner] from challenging an extremely severe sentence that may well have been the result of an ineffective attorney,” and explaining that such an outcome “is the consequence of Congress’s decision to impose a limitations period on petitions for habeas corpus”). “[AEDPA] had among its goals to prevent undue delays in federal habeas review.” Wims v. United States, 225 F.3d 186, 189 (2d Cir.2000) (quotation marks and citation omitted). Under AEDPA, “[a] [one]-year period of limitation shall apply to a motion under [§ 2255].” 28 U.S.C. § 2255(f). Ordinarily, the period of limitation begins to run on “the date on which the judgment of conviction becomes final.” Id. § 2255(f)(1). In special circumstances, AEDPA provides for the limitations period to run from a later date. See id. § 2255(f)(2)-(4). Because Mr. Tellado’s conviction became final on September 24, 2007, the Government argues that AED-PA’s one-year limitations period expired on September 24, 2008. Mr. Tellado’s § 2255 petition was filed over two years after his conviction became final, on September 25, 2009. Mr. Tellado argues that the Court should deem his petition timely either on the basis that his petition rests on facts that became available to Mr. Tellado only after his conviction became final — one of the special situations recognized by AEDPA, see id. § 2255(f)(4) — or by applying a principle of equitable tolling. However, neither AEDPA’s provision for petitions based on newly discovered facts nor a principle of equitable tolling applies to Mr. Tellado’s situation. A. Although AEDPA’s one-year limitations period usually runs from the date on which a conviction becomes final, if a § 2255 petition is based on facts discovered after the date on which the conviction became final, then the one-year limitations period begins to run from “the date on which the facts supporting the claim or claims presented could have been discovered through the exercise of due diligence.” 28 U.S.C. § 2255(f)(4) Mr. Tellado argues that the Second Circuit’s decision in Savage created a new “fact” that Mr. Tellado could not have reasonably discovered until “at least several months after September 18, 2008.” Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 6. Contrary to Mr. Tellado’s arguments, the change in the law occasioned by Savage did not create a new “fact” for the purposes of § 2255(f)(4). A “fact” is defined for legal purposes as “[an] actual or alleged event or circumstance, as distinguished from its legal effect, consequence, or interpretation.” Black’s Law Dictionary (9th ed. 2009) at 669. As an alleged event or circumstance, a fact is “subject to proof or disproof.” Johnson v. United States, 544 U.S. 295, 307, 125 S.Ct. 1571, 161 L.Ed.2d 542 (2005). For instance, the Supreme Court has held that for the purposes of § 2255(f)(4), the existence or vacatur of a prior conviction is “subject to proof or disproof like any other factual issue.” Id. In contrast, the Second Circuit’s holding in Savage is not subject to empirical proof or disproof — it is the abstract legal conclusion of a particular appellate court. The Savage court’s conclusion that Connecticut General Statutes § 21a-277(b) “criminalizes some conduct that falls outside the Guidelines’ definition” of a controlled substance offense, Savage, 542 F.3d at 965, merely introduced a new legal interpretation. As the Ninth Circuit has noted, for the purposes of AEDPA’s one-year limitations period, there is a crucial difference between “[a] state-court decision ... in the petitioner’s own case ” that “directly eliminated [the petitioner’s] legal status as a convict,” and a decision that “merely established] an abstract proposition of law.” Shannon v. Newland, 410 F.3d 1083, 1088 (9th Cir.2005) (emphasis in original). The “facts supporting the claim ... presented” by Mr. Tellado, see 28 U.S.C. § 2255(f)(4), include the content of the charges in the cases that led to his state court convictions and Mr. Tellado’s failure to admit that he exchanged drugs for money during the plea colloquies in those cases or in his plea agreements. See Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 2 (explaining why “[t]he convictions that triggered the career offender enhancement at Mr. Tellado’s sentencing in 2007 were misapplied”). The Second Circuit’s decision in Savage did not create a “fact” supporting Mr. Tellado’s claim, but rather established the legal ground for his claim. As the Government notes in its brief, a separate provision of § 2255 addresses the issue of how a court decision that articulates a new legal ground for a petitioner’s claim might affect the one-year limitations period: paragraph (f)(3) states that the one-year period of limitation may begin to run upon judicial recognition of a right “if that right has been newly recognized by the Supreme Court and made retroactively applicable to cases on collateral review.” 28 U.S.C. § 2255(f)(3). Because paragraph (f)(3) explicitly allows the one-year limitations period to be triggered by a Supreme Court ruling that newly recognizes the right asserted by a petitioner, interpreting paragraph (f)(4) to apply to triggering events of that sort would render redundant the language in paragraph (f)(3). “A basic canon of statutory interpretation ... is to avoid readings that ‘render statutory language surplusage’ or ‘redundant.’” Sacirbey v. Guccione, 589 F.3d 52, 66 (2d Cir.2009) (citation omitted). By addressing the possibility of federal court rulings triggering the start of AED-PA’s one-year limitations period in § 2255(f)(3), and by limiting the reach of § 2255(f)(3) to decisions by the Supreme Court, Congress “impliedly rejected the notion that ... decisions taken from the courts of appeal ... could trigger” the alternative one-year period. E.J.R.E. v. United States, 453 F.3d 1094, 1098 (8th Cir.2006). Indeed, each circuit that has considered the issue has found that a legal decision that does not change any part of the petitioner’s own criminal history constitutes a ruling of law and does not create a new factual predicate for a federal habeas claim. See Lo v. Endicott, 506 F.3d 572, 575-76 (7th Cir.2007); E.J.R.E., 453 F.3d at 1097-98; Shannon, 410 F.3d at 1089. Other circuits, while not addressing that issue directly, have explained that § 2255(f)(4) does not provide for AEDPA’s one-year limitations period to begin to run upon a prisoner’s recognition of a new legal ground for a § 2255 petition. See United States v. Collins, 364 Fed.Appx. 496, 498 (10th Cir.2010) (order denying certificate of appealability) (“Section 2255(f)(4) speaks to discovery of facts supporting a claim, not a failure to appreciate the legal significance of those facts.”); Barreto-Barreto v. United States, 551 F.3d 95, 99 n. 4 (1st Cir.2008) (noting that “the discovery of a new legal theory does not constitute a discoverable ‘fact’ for the purposes of § 2255(f)(4)”); United States v. Pollard, 416 F.3d 48, 55 (D.C.Cir.2005) (noting that for the purposes of § 2255(f)(4), “time begins when the prisoner knows (or through due diligence could discover) the important facts, not when the prisoner recognizes their legal significance” (quoting Owens v. Boyd, 235 F.3d 356, 359 (7th Cir.2000) (quotation marks omitted))). In his brief, Mr. Tellado cites Rios-Delgado v. United States, 117 F.Supp.2d 581 (W.D.Tex.2000), for the proposition that a federal appellate court decision that recognizes a new legal ground on which to challenge a prisoner’s sentence may trigger the one-year limitations period under § 2255(f)(4). To the extent that the district court in Rios-Delgado concluded that the “factual predicate” for a § 2255 petitioner’s claim may include the recognition of a legal right in a decision like Savage, see id. at 586, that conclusion is not binding on another district court, and this Court respectfully disagrees. The Court also observes that in a more recent decision, the author of the Rios-Delgado decision in fact concluded that a federal appellate holding in a case similar to Savage did not constitute a new “fact” for the purpose of triggering AEDPA’s one-year limitations period. See Estrada-Mendez v. United States, Nos. EP-05-CA-0254-DB, EP-02-CR1528-DB, 2008 WL 558040, at *3 (W.D.Tex. Feb. 28, 2008). (“Notwithstanding Estrada’s argument to the contrary, the Court finds the Fifth Circuit’s clarification of the law in [United States v. Rodriguez-Rodriguez, 388 F.3d 466 (5th Cir.2004) ] does not constitute a ‘factual predicate’ within the meaning of § 2255 paragraph 6(4).”). In reaching that conclusion, the court distinguished the petitioner’s situation from that of the habeas petitioner in Johnson v. United States, 544 U.S. 295, 125 S.Ct. 1571, and, like this Court, cited the Seventh Circuit’s decision in Lo, 506 F.3d 572, and the Eighth Circuit’s decision in E.J.R.E., 453 F.3d 1094, as persuasive authority. See EstradarMendez, 2008 WL 558040, at *3. Because a legal opinion or theory does not constitute a “fact” for the purposes of § 2255(f)(4), the Court cannot find that the Second Circuit’s decision in Savage triggered the start of the one-year limitations period in which Mr. Tellado was required to submit his petition. B. Mr. Tellado also argues that because of the decision in Savage, AEDPA’s one-year limitations period should have been equitably tolled, and that as a result of such tolling, his petition would be timely. The Second Circuit has recognized that equitable tolling of AEDPA’s one-year limitations period is appropriate “in rare and exceptional circumstances,” Belot v. Burge, 490 F.3d 201, 205 (2d Cir.2007), on a “case-by-case basis to prevent inequity.” Warren v. Garvin, 219 F.3d 111, 113 (2d Cir.2000). The petitioner bears the burden of establishing that he is entitled to equitable tolling. See Rashid v. Mukasey, 533 F.3d 127, 130 (2d Cir.2008); Smith v. McGinnis, 208 F.3d 13, 17 (2d Cir.2000). To qualify for equitable tolling, Mr. Tellado must establish (1) that he pursued his rights diligently, and (2) that some extraordinary circumstance prevented him from timely filing his § 2255 petition. See Diaz v. Kelly, 515 F.3d 149, 153 (2d Cir.2008). The Second Circuit has made clear that these two inquiries are interdependent. “A petitioner seeking equitable tolling must demonstrate a causal relationship between the extraordinary circumstances on which the claim for equitable tolling rests and the lateness of his filing, a demonstration that cannot be made if the petitioner, acting with reasonable diligence, could have filed on time notwithstanding the extraordinary circumstances.” Jenkins, 630 F.3d at 303 (quotation marks and citation omitted). If the petitioner satisfies this two-prong inquiry, the Court may “extend the statute of limitations beyond the time of expiration as necessary to avoid inequitable circumstances.” Valverde v. Stinson, 224 F.3d 129, 133 (2d Cir.2000) (quotation marks omitted) (quoting Johnson v. Nyack Hosp., 86 F.3d 8, 12 (2d Cir.1996)). Mr. Tellado argues that he faced extraordinary circumstances because “there was no way he could reasonably have recognized his right to challenge the career offender enhancement based on convictions for violating Conn. Gen.Stat. § 21a-277(a) prior to Savage,” and that “once Savage was published, Mr. Tellado, as an incarcerated prisoner, had to have a reasonable opportunity to discover the case.” Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 14. According to Mr. Tellado, [а]n evidentiary hearing would reveal that Mr. Tellado’s attorney in the underlying case did not notify him of his eligibility for relief under Savage. His attorney had not recognized the issue at his sentencing and did not stay in touch with him after the sentencing, since Mr. Tellado did not appeal his conviction and his lawyer was appointed for him for that one case only. Mr. Tellado had no reason to expect the Savage decision, and he was not checking the library everyday [sic] looking for it. Id. at 10. Mr. Tellado has failed to show that an evidentiary hearing is needed or that those supposedly extraordinary circumstances entitle him to equitable tolling. First, the Court cannot agree that the Second Circuit’s Savage decision constituted or created “an extraordinary circumstance” that would justify equitable tolling of AEDPA’s one-year limitations period. While Mr. Tellado is correct that it would have been impossible for him to cite the Savage decision prior to the issuance of the decision, the unavailability of that helpful precedent is not an “extraordinary circumstance.” Whether a circumstance is extraordinary for the purposes of equitable tolling is determined by inquiring “how severe an obstacle it is for the prisoner endeavoring to comply with AED-PA’s limitations period.” Diaz, 515 F.3d at 154. As this Court has previously noted, an extraordinary circumstance is one that that “prevented [a petitioner] from pursuing his legal rights.” Adkins v. Warden, 585 F.Supp.2d 286, 297 (D.Conn. 2008); see Smith v. McGinnis, 208 F.3d 13, 17 (2d Cir.2000); cf. Gonzalez v. Hasty, 651 F.3d 318, 322, No. 07-1787-pr, 2011 WL 2463562, at *4 (2d Cir. June 22, 2011) (“Equitable tolling is an extraordinary measure that applies only when [a] plaintiff is prevented from filing despite exercising that level of diligence which could reasonably be expected in the circumstances.” (emphasis in original) (quotation marks and citation omitted)). In other words, a circumstance is an obstacle to compliance with AEDPA’s limitations period if it “effectively prohibits the petitioner from pursuing habeas.” Raynor v. Dufrain, 28 F.Supp.2d 896, 900 (S.D.N.Y.1998) (explaining that “[e]quitable tolling is warranted” when a petitioner is thwarted by events beyond his control “such as the misplacement of files, or being denied access to materials necessary to file a habeas petition”). The few situations in which the Second Circuit has found an “extraordinary circumstance” that warranted equitable tolling of AEDPA’s one-year limitations period involved obstacles such as a correctional officer’s intentional confiscation of a prisoner’s petition shortly before the filing deadline, see Valverde, 224 F.3d at 133; an attorney’s egregious failure to file a habeas petition on a prisoner’s behalf despite explicit directions from his client to do so, see Baldayaque v. United States, 338 F.3d 145, 150 (2d Cir.2003); a state appellate court’s failure to inform a prisoner that leave to appeal was denied, see Diaz, 515 F.3d at 154— 55; and an attorney’s failure to file his client’s petition until one day after the AEDPA deadline, despite the fact that the petitioner had been persistent in maintaining contact with the attorney and had specifically instructed him not to wait until the last day to file, see Dillon v. Conway, 642 F.3d 358, 363-64 (2d Cir.2011) (per curiam). Mr. Tellado, however, does not claim that some external force interfered with his attempt to timely file a § 2255 petition. He merely asserts that until the Second Circuit issued its opinion, he was unable to “ma[ke] use of the [Savage ] decision to attack his career offender designation.” Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 15. While the unavailability of the holding in Savage precluded Mr. Tellado from filing a § 2255 petition that relied on Savage, the unavailability of that precedent did not, in itself, prevent him from timely filing a § 2255 petition. See, e.g., E.J.R.E., 453 F.3d at 1098 (“The mere fact that [the Eighth Circuit’s] ruling in [United States v.] J.W.T. [368 F.3d 994 (8th Cir.2004) ] made it more likely that Appellants’ collateral attack would be successful does not change the reality that Appellants were free, at any time, to file their § 2255 petitions after final judgment was entered and before the one-year statute of limitations period had expired.”). The timing of the Second Circuit’s decision in Savage did not even prevent Mr. Tellado from making the argument adopted by the Second Circuit in Savage in a timely § 2255 petition. Indeed, Mr. Tellado could have made that argument prior to his sentencing. Instead, in his plea agreement, Mr. Tellado conceded that he was a career offender. See Plea Agreement at 3. While the Second Circuit’s decision in Savage no doubt made it more likely that a prisoner could effectively challenge his sentence on the basis that his predicate convictions for narcotics sales under Connecticut state law were the result of Alford pleas, nothing prevented Mr. Tellado from making that argument before the Second Circuit’s publication of its opinion. See, e.g., Br. of Def.-Appellant at 6, United States v. Savage, 542 F.3d 959, 2006 WL 6272576 (2d Cir.2008) (No. 06-4097-cr); Def.’s Post-Hr’g Sentencing Mem., United States v. Lopez, No. 3:06-cr-283 (JBA), 2008 WL 6441843 (D.Conn. Jan. 14, 2008), ECF No. 119, at 7. The Court notes that while Mr. Tellado claims that he “could not reasonably have anticipated the Savage decision,” Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 8 n. 4, Mr. Tellado has also argued that the Savage decision was “hiding in plain sight.” Mem. in Support of Movant’s Claim of Retroactivity [doc. # 10] at 3. Second, to the extent that Mr. Tellado argues that prior to the date on which he was informed of the Savage decision by a fellow inmate, his limited knowledge of the law prevented him from recognizing the possibility that his Connecticut convictions might not constitute controlled substance offenses for the purpose of a career offender enhancement, see Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 10, 14, Mr. Tellado’s lack of legal knowledge or legal assistance is not an extraordinary circumstance meriting tolling. See, e.g., Rush v. Lempke, No. 09-CV-3464 (JFB), 2011 WL 477807, at *7 (E.D.N.Y. Feb. 2, 2011); Giles v. Smith, No. 10 Civ. 5322(PKC), 2010 WL 4159468, at *3 (S.D.N.Y. Oct. 8, 2010); Adkins, 585 F.Supp.2d at 297; Williams v. Breslin, No. 03-cv-1848 (RWS), 2004 WL 2368011, at *6 (S.D.N.Y. Oct. 20, 2004); Francis v. Miller, 198 F.Supp.2d 232, 235 (E.D.N.Y.2002); see also Urena v. Brawn, No. 06-cv-3163 (LBS), 2007 WL 3284646, at *2 (S.D.N.Y. Nov. 5, 2007) (rejecting petitioner’s claim that he faced an “extraordinary circumstance” warranting equitable tolling because he received erroneous advice from an inmate legal library clerk); Chan v. United States, No. 00-cv-0862 (ILG), 2000 WL 1843290, at *2 (E.D.N.Y. Oct. 25, 2000) (rejecting petitioner’s claim that the fact that he “[had to] rely on inmate jail house lawyers” and the fact that his attempts to obtain legal advice from fellow inmates “ha[d] not been fruitful” qualified as extraordinary circumstances (quotation marks omitted)). Mr. Tellado’s unfamiliarity with the law no doubt made it difficult for him to recognize potential grounds on which his sentence might be collaterally attacked, but as this Court has previously explained, “tolling for this common obstacle that most petitioners face would undermine the legislative decision to impose a one-year limitations period.” Adkins, 585 F.Supp.2d at 297. Third, even if the Second Circuit’s decision in Savage provided a ground for tolling AEDPA’s one-year limitations period — which it does not — Mr. Tellado has not alleged any facts that suggest he pursued his rights with reasonable diligence throughout the period he seeks to toll. When a habeas petitioner faces an extraordinary circumstance that prevents him or her from timely filing his or her petition, the petitioner is entitled only to a tolling period “equal to the length of time between (i) the date on which filing ordinarily would have been required under the applicable limitations period and (ii) the earliest date after the [extraordinary circumstance] by which that petitioner, acting with reasonable diligence, should have filed his or her petition.” Valverde, 224 F.3d at 134 (citation omitted) (emphasis added). In other words, to gain the benefit of equitable tolling, Mr. Tellado would have to show not only that an extraordinary circumstance prevented him from filing his § 2255 petition within the one-year limitations period, but also that it was impossible for him, acting with reasonable diligence, to file it at any time earlier than September 25, 2009. Mr. Tellado argues — and the Court agrees — that he could not reasonably have become aware of the Savage decision until it became accessible in the prison law library. See Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 8-9; Easterwood v. Champion, 213 F.3d 1321, 1323 (10th Cir.2000) (“Holding that a prisoner could with ‘due diligence’ discover information related in a case before the prison law library had access to a copy of the opinion simply ignores the reality of the prison system.”). From July 10, 2008 until December 19, 2008, Mr. Tellado was incarcerated at the Wyatt Detention Center (“Wyatt”). See Stipulation of Parties Concerning Availability of the Savage Decision [doc. # 25] at 1. The parties agree that although the Savage decision was issued on September 18, 2008, it was not available to inmates at Wyatt prior to Mr. Tellado’s departure from that institution. See id. However, the parties also agree that the Savage decision was available to inmates at MDC-Brooklyn when Mr. Tellado arrived there on December 19, 2008 and that it remained available through the time Mr. Tellado left that institution on April 22, 2009. See id. at 1. The Savage decision also has been available to inmates through the electronic law library at USP-Canaan throughout the period of Mr. Tellado’s incarceration there, from April 22, 2009 through the present. See id. at 2. Despite the fact that Mr. Tellado had access to the Savage decision beginning on December 19, 2008, Mr. Tellado did not file his § 2255 petition until over nine months later, on September 25, 2009. Mr. Tellado explains that “[a]n evidentiary hearing would ... reveal that Mr. Tellado did not learn of the Savage decision until he was told of it by an inmate at USP-Canaan a few weeks before [he] filed his § 2255 motion.” Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 11. He also asserts that he acted with reasonable diligence to file his petition once he learned of Savage from that fellow inmate. See id. at 11, 13, 15. As already noted, Mr. Tellado asserts that he “had no reason to expect the Savage decision, and ... was not checking the library everyday [sic] looking for it.” Id. at 8-9. But those assertions, even if they were proven true, would not support equitable tolling. Even if the Court assumes for the sake of argument that the unavailability of the Savage decision constituted an “extraordinary circumstance,” and even if the Court accepts as true Mr. Tellado’s contention that he pursued his rights with diligence as soon as he learned of Savage, Mr. Tellado has not alleged any facts that would demonstrate that he “acted with reasonable diligence throughout the period he seeks to toll.” Hizbullahankhamon v. Walker, 255 F.3d 65, 75 (2d Cir.2001) (emphasis added) (quotation marks and citation omitted). Although Mr. Tellado argues that he was unfamiliar with the Savage decision prior to his conversation with his fellow inmate in September 2009, Mr. Tellado has acknowledged that he could have discovered the decision, “exercising reasonable diligence” once it became available in his prison law library, Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 8-9, which in this case was on December 19, 2008. He has offered no explanation — beyond his lack of legal expertise or legal assistance — why the unavailability of the Savage decision prior to December 19, 2008 prevented him from filing his § 2255 petition until September 25, 2009. Cf. Cox v. Small, No. CIV S-09-2135 LKK DAD P, 2010 WL 4289868, at *5-*6 (E.D.Cal. Oct. 22, 2010) (observing that “a prisoner’s lack of understanding of the law, without more, is not grounds for equitable tolling” and finding that the fact that “it was not until June or July 2008 that a fellow prispner[ ] informed [the petitioner] that his trial counsel was ineffective for failing to investigate and call certain witnesses” was not a ground for equitable tolling). In other words, although Mr. Tellado can establish the causal connection between his lack of knowledge of the Savage decision prior to September 2009 and his failure to file his § 2255 petition until September 25, 2009, he cannot “show a causal relationship” between the unavailability of the Savage decision prior to December 19, 2008 — -“the alleged extraordinary circumstance” — and his failure to file his petition prior to September 25, 2009. Jenkins, 630 F.3d at 304-05. In sum, Savage did not create an “extraordinary circumstance,” and even if the unavailability of the Savage decision could be considered an extraordinary circumstance — which it cannot — Mr. Tellado has alleged no facts that suggest he exercised reasonable diligence to locate that decision or otherwise research legal grounds to collaterally attack his sentence. Therefore, Mr. Tellado is not entitled to equitable tolling of AEDPA’s one-year limitations period. C. Finally, Mr. Tellado argues that his petition should not be barred on the basis that it is untimely because he is “actually innocent.” The Second Circuit has expressly left open the question of whether there is an exception to AEDPA’s statute of limitations based on actual innocence. See Doe v. Menefee, 391 F.3d 147, 161 (2d Cir.2004) (“We have not yet decided this question, reasoning that we should decide whether the Constitution requires tolling for innocence only in a case in which the petitioner can show that, because he can demonstrate his actual innocence, he would be injured if not entitled to tolling on this basis.”) At the same time, the Second Circuit has stated that to take advantage of an actual innocence exception to AED-PA’s one-year limitations period, “[t]he petitioner [would have to] support his claim ‘with new reliable evidence — whether it be exculpatory scientific evidence, trustworthy eyewitness accounts, or critical physical evidence — that was not presented at trial.’ ” Doe, 391 F.3d at 161 (quoting Schlup v. Delo, 513 U.S. 298, 324, 115 S.Ct. 851, 130 L.Ed.2d 808 (1995)). “Thus, [the Second Circuit has] instructed district courts faced with untimely petitions in which the petitioner asserts his or her actual innocence to determine, in each case, whether the petitioner has presented a credible claim of actual innocence before ruling on the legal issues of whether such a showing provides a basis for equitable tolling and whether the petitioner must also demonstrate that he or she pursued his or her claim with reasonable diligence.” Id. For reasons that follow, the Court finds that Mr. Tellado has not presented a credible claim of actual innocence, and therefore, it need not decide whether such a showing would provide a basis for tolling AEDPA’s limitations period in this case. 1. In the habeas context, the term “actual innocence” is used in two senses. First, “in a capital case where the contention is not that the defendant did not commit the crime but rather that the penalty imposed on him should not be death, the concept ... refers to clear and convincing evidence that no reasonable juror would have found the existence of aggravating circumstance[s] or other conditions that, under the applicable law, made the petitioner eligible for the death penalty.” Poindexter v. Nash, 333 F.3d 372, 381 (2d Cir.2003) (citing Sawyer v. Whitley, 505 U.S. 333, 336, 344-45, 112 S.Ct. 2514, 120 L.Ed.2d 269 (1992)). Second, in non-capital eases like Mr. Tellado’s, the concept “normally means simply that the defendant did not commit the crime.” Id. A petitioner is entitled to “invoke the actual innocence gateway and obtain review of the merits of his claims” despite a procedural default if, “in light of all the evidence, it is ‘more likely than not that no reasonable juror would have found the petitioner guilty beyond a reasonable doubt.’ ” Doe, 391 F.3d at 162 (quoting Schlup, 513 U.S. at 327, 115 S.Ct. 851). Mr. Tellado does not argue that in light of all the evidence, no reasonable juror would have found him guilty beyond a reasonable doubt of the federal offense for which he was sentenced. Rather, Mr. Tellado claims that he is “actually innocent of being a career offender.” See Movant’s Reply [doc. # 22] at 4. While the Second Circuit has recognized that the concept of “actual innocence” can be applied to habeas claims asserting errors during the penalty phase in non-capital cases, it has allowed only that a petitioner may show that he is actually innocent of the crime or act for which he received an enhanced sentence. See Poindexter, 333 F.3d at 380. Thus, in Poindexter v. Nash, the Second Circuit rejected the “proposition that ‘misclassification as [a] career offender is equivalent to a claim of actual innocence.’ ” Id. (alteration in original) (citation omitted). Like Mr. Tellado, Mr. Poindexter had been convicted of a federal narcotics offense and sentenced as a career offender, see id. at 374-75, and like Mr. Tellado, he argued that he was “innocent of being a career offender — the Guidelines factor that increased his sentence.” Id. at 380. In making that argument, Mr. Poindexter relied on the Second Circuit’s decision in Spence v. Superintendent, Great Meadow Correctional Facility, 219 F.3d 162 (2d Cir.2000) and the Fourth Circuit’s decision in United States v. Maybeck, 23 F.3d 888, (4th Cir.1994). Those opinions “applied the concept of ‘actual innocence’ to the penalty phase of noncapital offenses,” but, the Second Circuit explained, the Spence and Maybeck courts only “grant[ed] collateral relief to applicants who showed that they in fact had not committed the crimes on which the calculation or imposition of their sentences was based.” Poindexter, 333 F.3d at 381; see also Spence, 219 F.3d at 172 (directing the district court to grant Mr. Spence’s habeas petition because he “clearly and convincingly demonstrate^]” that he was “actually innocent of the act for which he received an enhanced sentence”). Mr. Poindexter argued that he had been wrongly classified as a career offender because the three convictions underlying his career offender enhancement should have been treated as a single conviction. See Poindexter, 333 F.3d at 381. The Second Circuit rejected Mr. Poindexter’s argument that such a misclassification could establish “actual innocence,” noting that Mr. Poindexter “mad[e] no suggestion whatever that he did not actually commit those three prior crimes.” M Like Mr. Poindexter, Mr. Tellado does not assert that he is actually innocent of the “act on which his harsher sentence was based.” Spence, 219 F.3d at 172 (emphasis added). Mr. Tellado does not allege that he is actually innocent of exchanging drugs for money, which under Savage is the narrower range of conduct that constitutes a “sale” of drugs for the purpose of a career offender enhancement based on pri- or convictions for controlled substance offenses. Rather, he “raise[s] only a legal argument” that two of his convictions should not count for the purpose of a career offender designation, which is “an approach [the Second Circuit] [has] ... rejected.” Williams v. United States, 117 Fed.Appx. 132, 133 (2d Cir.2004) (summary order) (citing Poindexter, 333 F.3d at 382). Mr. Tellado’s claim of “actual innocence” does not implicate any question of fact that a jury would decide. See, e.g., Ethridge v. United States, No. 08-CV-4868 (SLT), 2010 WL 2735826, at *5-*6 (E.D.N.Y. July 9, 2010) (discussing Poindexter ); see also United States v. Kenney, 391 Fed.Appx. 169, 172 & n. 2 (3d Cir.2010) (unpublished opinion) (noting that the career offender enhancement need not be proven to a jury beyond a reasonable doubt and rejecting the Eleventh Circuit’s conclusion that “the act of being a career offender is essentially a separate offense” (quotation marks omitted) (discussing Gilbert v. United States, 609 F.3d 1159 (11th Cir.2010))). Because Mr. Tellado has made no attempt to show that “in light of all the evidence, it is ‘more likely than not that no reasonable juror would have found [him] guilty beyond a reasonable doubt’ ” of actually selling — rather than merely offering to sell — drugs during the predicate offenses at issue, Doe, 391 F.3d at 162 (quoting Schlup, 513 U.S. at 327, 115 S.Ct. 851), he has not presented a credible claim of actual innocence. 2. While the Court rejects Mr. Tellado’s claim of actual innocence for the reasons just stated, the Court will for the sake of thoroughness discuss two additional arguments made by Mr. Tellado in support of his actual innocence claim. First, Mr. Tellado claims that the Fourth Circuit’s decision in Maybeck stands for the proposition that “where the court sentences you under the mistaken view that certain conduct ... was established by your prior conviction, but in fact that conduct was not established by your prior conviction, you have demonstrated actual innocence.” Movant’s Reply [doc. # 22] at 34. Maybeck is not binding precedent for this Court. But Mr. Tellado also mischaracterizes Maybeck’s reasoning. Mr. Maybeck was deemed to have committed a crime of violence because he had incorrectly described a prior conviction as for “armed burglary” when in fact the conviction was for third degree burglary, which does not include an element of being armed with a deadly weapon. Maybeck, 23 F.3d at 890 & n. 4. In other words, in Mr. Maybeek’s case, the sentencing court had not misclassified a conviction for a particular state offense as a crime of violence — rather, the defendant’s conviction in fact had been for a different state offense. Moreover, although the government argued that it would have been able to show that Mr. Maybeck’s third degree burglary conviction constituted a crime of violence, the court rejected that argument because “it [did] not appear that Maybeck actually possessed a weapon or threatened use of physical force at the time.” Id. at 892 n. 8. The Fourth Circuit has subsequently emphasized the narrowness of its holding in Maybeck and stated that “the legal argument” that a predicate conviction was misclassified “is not cognizable as a claim of actual innocence.” United States v. Pettiford, 612 F.3d 270, 284 (4th Cir.2010) (citing United States v. Mikalajunas, 186 F.3d 490, 495 (4th Cir.1999)). Second, Mr. Tellado contests the Government’s argument that to establish actual innocence, he would need to “show that he did not actually distribute drugs or possess with intent to distribute drugs before his arrest for the prior conviction,” Movant’s Reply [doc. # 22] at 29, arguing that “[his] actual past conduct is irrelevant for the career offender enhancement,” id. Here, Mr. Tellado conflates two separate standards. A court that is considering whether a petitioner’s “actual innocence” provides a gateway for consideration of an otherwise barred claim on collateral attack of the petitioner’s sentence engages in a different inquiry than a sentencing court that is determining whether to apply a career offender enhancement under the Guidelines. Compare Doe, 391 F.3d at 162 (“Once it has been determined that the new evidence is reliable ... reviewing courts [must] consider [a claim of actual innocence] in light of the evidence in the record as a whole, including evidence that might have been inadmissible at trial.”), with Shepard, 544 U.S. at 25-26, 125 S.Ct. 1254 (describing the limited evidence a sentencing court may consider to determine whether a prior conviction constitutes a predicate offense within the scope of the federal enhancement). Because, as already noted, Mr. Tellado has not even suggested — let alone presented any evidence — that he was innocent in fact of exchanging drugs for money during the predicate offenses at issue, his claim of actual innocence is without merit. II. The Government’s second argument for why Mr. Tellado cannot gain the benefit of Savage is that, as part of his plea agreement, Mr. Tellado waived his right to appeal or collaterally attack his sentence. See Government’s Resp. [doc. #3] at 4. Mr. Tellado argues that the waiver is not valid and enforceable, or, alternatively, that it should not be enforced because he is “actually innocent.” The Court has already evaluated and rejected Mr. Tellado’s claim that he is “actually innocent,” and it will not repeat that analysis here. For reasons that follow, the Court finds that Mr. Tellado’s waiver was valid and enforceable. A. Mr. Tellado waived his right to collaterally attack his sentence as part of his plea agreement. Mr. Tellado’s plea agreement consists of a May 4, 2007 letter to which the Government, Mr. Tellado, and Mr. Tellado’s counsel were all signatories. Mr. Tellado’s signature “certifies that he has read [the] plea agreement letter, or has had it translated and read to him, that he has had ample time to discuss [the] agreement with counsel, and that he fully understands and accepts its terms.” Plea Agreement at 8. After describing the relevant count of the indictment and the corresponding statutory penalties for that count, the plea agreement recites a Guidelines calculation that arrives at an imprisonment range of 188-235 months. The plea agreement states that “[i]t is specifically agreed that the defendant will not appeal or collaterally attack in any proceeding, including a motion under 28 U.S.C. § 2255 and/or § 2241, the conviction or sentence of imprisonment imposed by the Court if that sentence does not exceed 188 months even if the Court reaches a sentencing range permitting such a sentence by a Guidelines analysis different from that specified above or otherwise contemplated by the parties.” Id. at 4. The plea agreement then states, “The defendant expressly acknowledges that he is waiving his appellate rights and rights of collateral attack knowingly and intelligently.” Id. at 4. This waiver of Mr. Tellado’s right to appeal or collaterally attack his sentence “is in a familiar form that [the Second Circuit] ha[s] consistently held enforceable.” United States v. Roque, 421 F.3d 118, 121 (2d Cir.2005). However, it does not serve as a waiver of Mr. Tellado’s right to collaterally attack his sentence on the basis that his plea itself, including the waiver, was not intelligent and voluntary. See id. Mr. Tellado acknowledges that in his plea agreement, he “waived his right to appeal and/or challenge his conviction or sentence in any collateral proceeding under § 2255 or 2241.” Mem. of Law in Supp. of Mot. to Vacate, Set Aside, or Correct Sentence [doc. # 1] at 10. He claims that this waiver of collateral attack rights is unenforceable because “[t]he plea transcript reflects that while the Court did advise [Mr. Tellado] of the consequences of waiving his right to appeal, it did not advise him of the consequences of waiving his right to file a collateral attack,” in violation of Rule ll(b)(l)(N) of the Federal Rules of Criminal Procedure. Id.-, see Movant’s Mem. Re: Timeliness and Waiver [doc. # 19] at 21-28. Mr. Tellado’s argument is based on the fact that during the plea colloquy, the Court noted that Mr. Tellado had waived his right to appeal but did not specifically “inquire of [Mr. Tellado] regarding [the] purported waiver [of his right to collaterally attack his sentence].” Movant’s Reply [doc. # 22] at 4. The Court regrets that it omitted to mention Mr. Tellado’s waiver of his right to collaterally attack his sentence following the prosecutor’s specific identification of that waiver during the plea colloquy. For the reasons that follow, however, the Court’s omission did not render Mr. Tellado’s waiver of collateral attack rights- unenforceable. 1. Rule ll(b)(l)(N) of the Federal Rules of Criminal Procedure requires that, before the Court accepts a guilty plea, the defendant must be placed under oath, and the Court “must inform the defendant of, and determine that the defendant understands, ... the terms of any plea-agreement provision waiving the right to appeal or to collaterally attack the sentence.” Although “Rule 11 imposes strict requirements on what information the district courts must convey and determine before they accept a plea, it does not tell them precisely how to perform this important task in the great variety of eases that come before them.” United States v. Torrellas, 455 F.3d 96, 102 (2d Cir.2006) (emphasis in original) (quotation marks, alterations, and citation omitted). The Government argues that the violation of Rule 11 alleged by Mr. Tellado is subject to plain error review. When a defendant does not preserve his claim of Rule 11 error in the trial court prior to entry of judgment, the alleged violation is subject only to plain error review on direct appeal. See United States v. Vonn, 535 U.S. 55, 59, 122 S.Ct. 1043, 152 L.Ed.2d 90 (2002); Torrellas, 455 F.3d at 103. Under the plain error standard, an appellate court may ... correct an error not raised at trial only where the appellant demonstrates that (1) there is an ‘error’; (2) the error is ‘clear or obvious, rather than subject to reasonable dispute’; (3) the error ‘affected the appellant’s substantial rights, which in the ordinary case means’ it ‘affected the outcome of the district court proceedings’; and (4) ‘the error seriously affect[s] the fairness, integrity or public reputation of judicial proceedings.’ United States v. Marcus, — U.S. —, 130 S.Ct. 2159, 2164, 176 L.Ed.2d 1012 (2010) (alteration in original) (citations omitted); see United States v. Kaiser, 609 F.3d 556, 565 (2d Cir.2010). A Rule 11 error is a “nonstructural error.” United States v. Dominguez Benitez, 542 U.S. 74, 82, 124 S.Ct. 2333, 159 L.Ed.2d 157 (2004); see id. at 81 n. 6, 124 S.Ct. 2333 (“The omission of a single Rule 11 warning without more is not colorably structural.”). Therefore, in order to satisfy the “affecting substantial rights” prong of the plain error standard, an appellant or petitioner must show that the Rule 11 error was “prejudicial.” Id. at 81-82, 124 S.Ct. 2333. In Dominguez Benitez, the Supreme Court held that in order to show prejudice, “a defendant who seeks reversal of his conviction after a guilty plea, on the ground that the district court committed plain error under Rule 11, must show a reasonable probability that, but for the error, he would not have entered the plea.” Id. at 83, 124 S.Ct. 2333. That standard requires the defendant to “satisfy the judgment of the reviewing court, informed by the entire record, that the probability of a different result is sufficient to undermine confidence in the outcome of the proceeding.” Id. (quotation marks and citations omitted); see Torrellas, 455 F.3d at 103 (“In assessing the likely effect of a Rule 11 error, we are to examine the entire record.”). Dominguez Benitez and Vonn both involved claims of error under Rule 11(c)(3). See Dominguez Benitez, 542 U.S. at 80, 124 S.Ct. 2333; Vonn, 535 U.S. at 60, 122 S.Ct. 1043. The Supreme Court has not yet applied the plain error standard defined in Dominguez Benitez and Vonn to a case in which the appellant or petitioner sought to avoid a waiver of appeal or collateral attack rights on the basis of an alleged Rule ll(b)(l)(N) violation. There are at least two reasons to believe that application of the Rule 11 plain error standard to alleged violations of Rule ll(b)(l)(N) might not be straightforward. First, in Dominguez Benitez, the Supreme Court explained how “a defendant who seeks reversal of his conviction after a guilty plea” on the basis of a Rule 11 error can satisfy the “affecting substantial rights” prong of the plain error standard. 542 U.S. at 83, 124 S.Ct. 2333 (emphasis added). However, a defendant who — like Mr. Tellado — seeks to avoid a waiver of his right to appeal or collaterally attack his sentence on the basis of a Rule ll(b)(l)(N) error does not necessarily want to overturn his conviction. Second, a defendant who argues that his waiver of appeal or collateral attack rights was unknowing or involuntary as the result of the trial court’s violation of Rule ll(b)(l)(N) is alleging a violation more serious than a mere Rule 11 error. In Dominguez Benitez, the Supreme Court distinguished a claim of Rule 11 error from “the constitutional question whether a defendant’s guilty plea was knowing and voluntary.” Id. at 84 n. 10, 124 S.Ct. 2333; see also United States v. Timmreck, 441 U.S. 780, 783, 99 S.Ct. 2085, 60 L.Ed.2d 634 (1979) (explaining that “a formal violation of Rule 11 .... is neither constitutional nor jurisdictional”). The Supreme Court noted that “when the record of a criminal conviction obtained by guilty plea contains no evidence that a defendant knew of the rights he was putatively waiving, the conviction must be reversed” — no separate showing of prejudice is required. Dominguez Benitez, 542 U.S. at 84 n. 10, 124 S.Ct. 2333. In other words, where a guilty plea was unknowing or involuntary, it “[cannot] be saved even by overwhelming evidence that the defendant would have pleaded guilty regardless.” Id. Despite those uncertainties, the First, Third, Fifth, Sixth, Seventh, Eighth, Ninth, and Tenth Circuits all have held that the four-prong plain error standard of Vonn and Dominguez Benitez applies to unpreserved claims that a court violated Rule ll(b)(l)(N) during a defendant’s plea colloquy. However, the Circuits are split on how a reviewing court should proceed once it reaches the third prong of that standard — whether an error affected the appellant or petitioner’s “substantial rights.” The First Circuit has held that the Dominguez Benitez requirement of a showing of a “reasonable probability” that, but for the trial court’s Rule 11 error, the defendant would not have entered a guilty plea applies equally to challenges to waivers of appeal and collateral attack rights under Rule ll(b)(l)(N). Sotirion v. United States, 617 F.3d 27, 34 (1st Cir.2010) (citation omitted). The Fifth and Eighth Circuits, too, appear to have concluded that a defendant can only establish that a Rule ll(b)(l)(N) violation affected substantial rights if he makes the showing defined by the Supreme Court in Dominguez Benitez. See United States v. Oliver, 630 F.3d 397, 412 (5th Cir.2011) (stating that the standard for finding that a Rule ll(b)(l)(N) error affected a defendant’s substantial rights is “a reasonable probability that, but for the error, he would not have entered the plea,” but not reaching that issue in its analysis (quotation marks and citation omitted)); United States v. Frook, 616 F.3d 773, 777 (8th Cir.2010) (concluding that “Frook has not demonstrated that the district court’s failure to advise him of the terms of [the appeal waiver], as required by Rule ll(b)(l)(N), affected his decision to plead guilty,” but noting that the government had “waived any claim that Frook waived his right to appeal”) The Third, Sixth, Seventh, and Ninth Circuits have held that once there has been a showing that the trial court committed plain error under Rule ll(b)(l)(N), a defendant seeking to avoid a waiver of his right to appeal his sentence can establish that the error affected substantial rights by demonstrating that the error prevented him from understanding the waiver- — -in other words, by demonstrating that the waiver was in fact unknowing because there was no “functional substitute” for the Rule ll(b)(l)(N) “safeguard.” United States v. Murdock, 398 F.3d 491, 497 (6th Cir.2005); see United States v. Corso, 549 F.3d 921, 929 (3d Cir.2008) (“[W]here ... the defendant ... only challenges the validity of his appellate waiver so that he may appeal from his sentence, he is obliged to show a reasonable probability that the Rule 11 error ‘precluded him from understanding that he had a right to appeal and that he had substantially agreed to give up that right.’ ” (citation omitted)); United States v. Sura, 511 F.3d 654, 662 (7th Cir.2007) (“If the safeguard required by Rule 11 is missing, the record must reveal an adequate substitute for it, and the defendant must show why the omission made a difference to him.”); United States v. Arellano-Gallegos, 387 F.3d 794, 797 (9th Cir.2004) (“Because this was not a technical violation'of Rule 11, but rather a wholesale omission, and there is nothing elsewhere in the record to indicate that Arellano understood the right to appeal his sentence, his substantial rights were affected.”). The Tenth Circuit seems to apply a hybrid of these two approaches. In its postVonn cases applying the plain error standard to appellate waiver challenges, the Tenth Circuit has purported to apply the rule that, “[i]n the context of a plea agreement, an error is prejudicial if the defendant has shown he would not have pleaded guilty if the district court had complied with Rule ll(b)(1)(N).” United States v. Edgar, 348 F.3d 867, 872 (10th Cir.2003); see United States v. Sandoval, No. 11-2054, 427 Fed.Appx. 621, 622, 2011 WL 2210038, at *1 (10th Cir. June 8, 2011) (unpublished order and judgment). In applying that standard, though, the Tenth Circuit has asked whether the defendant “knowingly and voluntarily waived his right to appeal.” Edgar, 348 F.3d at 872; see Sandoval, 427 Fed.Appx. at 622, 2011 WL 2210038, at *2. In sum, it appears that there is no consensus about how the Rule 11 plain error inquiry interacts with the requirement that a waiver of appeal or collateral attack rights be knowing and voluntary in the context of challenges under Rule ll(b)(l)(N). Since Vonn was decided in 2002, the Second Circuit has not considered a Rule ll(b)(l)(N) challenge to a waiver of rights to appeal or collaterally attack sentence in any published opinion. Nonetheless, a few established principles continue to guide the Second Circuit’s consideration of challenges to appellate and collateral attack waivers. The Second Circuit has repeatedly held that “[t]o be enforceable, guilty pleas and waivers of right to appeal sentence must be knowing and voluntary.” Roque, 421 F.3d at 122 (citation omitted). The Second Circuit also has stated that “[k]nowing and voluntary appellate waivers included in plea agreements must be enforced because, if they are not, the covenant not to appeal becomes meaningless and would cease to have value as a bargaining chip in the hands of defendants.” United States v. Granik, 386 F.3d 404, 412 (2d Cir.2004) (quotation marks and citation omitted). “The[] exceptions to the presumption of the enforceability of [an appellate or collateral attack] waiver ... occupy a very circumscribed area of [Second Circuit] jurisprudence.” United States v. Gomez-Perez, 215 F.3d 315, 319 (2d Cir.2000). There are four situations in which in which a waiver of appeal or collateral attack rights is not enforceable: when [1] the waiver was not made knowingly, voluntarily, and competently, [2] when the sentence was imposed based on constitutionally impermissible factors, such as ethnic, racial or other prohibited biases, [3] when the government breached the plea agreement, or [4] when the sentencing court failed to enunciate any rationale for the defendant’s sentence, thus amounting to an abdication of judicial responsibility subject to mandamus. United States v. Buissereth, 638 F.3d 114, 118 (2d Cir.2011) (alterations in original) (quoting Gomez-Perez, 215 F.3d at 319). Only the first of those exceptions — a waiver “not made knowingly, voluntarily, and competently” — is even potentially at issue in this case. Although the Second Circuit has not yet explained how the Rule 11 plain error standard should be applied in the context of Rule ll(b)(l)(N), the Court believes that it is safe to conclude that in the Second Circuit, a defendant asserting an unpreserved Rule ll(b)(l)(N) error at the very least must (1) show that the trial court made a plain Rule 11 error; and (2) either demonstrate that the waiver was unknowing or involuntary; or demonstrate that but for the error, he would not have pled guilty, and that the error is one that affects the fairness, integrity or public reputation of judicial proceedings. See Dominguez Benitez, 542 U.S. at 83, 84 n. 10, 124 S.Ct. 2333; Vonn, 535 U.S. at 63, 122 S.Ct. 1043; Torrellas, 455 F.3d at 103; see, e.g., United States v. Nicolo, 421 Fed.Appx. 57, 62-64 (2d Cir.2011) (summary order) (noting that defendant’s unpreserved claim of Rule 11(b)(3) error was reviewable only for plain error, but failing to reach the plain error analysis because the record did not support defendant’s claim that his appeal waiver was “unknowing”); United States v. Ramos, 292 Fed.Appx. 134, 135-36 (2d Cir.2008) (summ