
    UNITED STATES of America, Plaintiff-Appellee v. Heriberto DUQUE, Jr., Defendant-Appellant.
    No. 09-10856
    Summary Calendar.
    United States Court of Appeals, Fifth Circuit.
    April 28, 2010.
    Jeffrey Robert Haag, Assistant U.S. Attorney, U.S. Attorney’s Office, Lubbock, TX, for Plaintiff-Appellee.
    Sherylynn Ann Kime-Goodwin, Assistant Federal Public Defender, Federal Public Defender’s Office, Lubbock, TX, for Defendant-Appellant.
    Before JOLLY, WIENER, and ELROD, Circuit Judges.
   PER CURIAM:

The Federal Public Defender appointed to represent Heriberto Duque, Jr., has moved for leave to withdraw and has filed a brief in accordance with Anders v. California, 386 U.S. 738, 87 S.Ct. 1396, 18 L.Ed.2d 493 (1967). Duque has filed a response. The record is insufficiently developed to allow consideration at this time of Duque’s claims of ineffective assistance of counsel; such claims generally “cannot be resolved on direct appeal when [they have] not been raised before the district court since no opportunity existed to develop the record on the merits of the allegations.” United States v. Cantwell, 470 F.3d 1087, 1091 (5th Cir.2006) (internal quotation marks and citation omitted). Our independent review of the record, counsel’s brief, and Duque’s response discloses no nonfrivolous issue for appeal. Accordingly, the motion for leave to withdraw is GRANTED, counsel is excused from further responsibilities herein, and the APPEAL IS DISMISSED. See 5th CiR. R. 42.2. Duque’s motion for the appointment of substitute counsel is DENIED. Cf. United States v. Wagner, 158 F.3d 901, 902-03 (5th Cir.1998). 
      
       Pursuant to 5th Cir. R. 47.5, the court has determined that this opinion should not be published and is not precedent except under the limited circumstances set forth in 5th Cir. R. 47.5.4.
     