
    UNITED STATES of America, Plaintiff-Appellee, v. Melvin Dean CANADA, Jr., also known as Tootie, Defendant-Appellant.
    No. 06-50251
    Summary Calendar.
    United States Court of Appeals, Fifth Circuit.
    Dec. 22, 2006.
    
      Joseph H. Gay, Jr, Assistant U.S. Attorney, U.S. Attorney’s Office, Western District of Texas, San Antonio, TX, for Plaintiff-Appellee.
    Stephen M. Orr, Orr & Olavson, Austin, TX, for Defendant-Appellant.
    Before SMITH, WIENER, and OWEN, Circuit Judges.
   PER CURIAM:

Melvin Dean Canada was convicted pursuant to a plea agreement of possession with intent to distribute more than 5 grams of cocaine base, in violation of 21 U.S.C. § 841(a)(1). He filed a 28 U.S.C. § 2255 motion to vacate his sentence, which was denied by the district court as time-barred. The district court granted a certificate of appealability (COA) as to Canada’s claims that: (1) he should be permitted to argue the retroactivity of United States v. Booker, 543 U.S. 220, 125 S.Ct. 738, 160 L.Ed.2d 621 (2005) to cases on collateral review to the United States Supreme Court, notwithstanding this court’s decision United States v. Gentry, 432 F.3d 600 (5th Cir.2005), and (2) he should be permitted to argue the retroactivity of Crawford v. Washington, 541 U.S. 36, 124 S.Ct. 1354, 158 L.Ed.2d 177 (2004) to cases on collateral review in this court.

However, this court has held that Booker is not retroactively applicable to cases on collateral review. Gentry, 432 F.3d at 605-06. Additionally, Crawford was decided on March 8, 2004. 541 U.S. at 36, 124 S.Ct. 1354. Because Canada’s § 2255 motion was not filed until January 4, 2006, his claims regarding the applicability of Crawford are time-barred. Moreover, this court recently held that Crawford does not apply retroactively to cases on collateral review. Lave v. Dretke, 444 F.3d 333, 336 (5th Cir.2006), petition for cert. filed (June 13, 2006) (No. 05-11552). Thus, the district court did not err in concluding that Canada’s § 2255 motion was time barred.

Canada requests a COA regarding his claim that, because his sentence was unlawfully enhanced under Booker and Crawford, his plea agreement, and specifically his appeal waiver, are invalid. This court will not generally address any issue not certified by the district court unless explicitly requested to do so. See United States v. Kimler, 150 F.3d 429 (5th Cir. 1998); Lackey v. Johnson, 116 F.3d 149 (5th Cir.1997). Here, Canada explicitly requests a COA on this issue. However, Canada has not made a substantial showing of the denial of a constitutional right, and therefore his arguments on this issue are unavailing. See Slack v. McDaniel, 529 U.S. 473, 484, 120 S.Ct. 1595, 146 L.Ed.2d 542 (2000).

Accordingly, Canada’s motion for COA is DENIED and the district court’s judgment is AFFIRMED. 
      
       Pursuant to 5th Cir. R. 47.5, the court has determined that this opinion should not be published and is not precedent except under the limited circumstances set forth in 5th Cir. R. 47.5.4.
     