The attorney appointed to represent Michael Lewis 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). Lewis has filed a response. The record is insufficiently developed to allow consideration at *321 this time of Lewis’s claim of ineffective assistance of counsel. See United States v. Cantwell, 470 F.3d 1087, 1091 (5th Cir. 2006). Our independent review of the record, counsel’s brief, and Lewis’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.