Chambers v. United States , 129 S. Ct. 687 ( 2009 )
United States v. Ford , 560 F.3d 420 ( 2009 )
United States v. Darrell J. Martin , 378 F.3d 578 ( 2004 )
Begay v. United States , 128 S. Ct. 1581 ( 2008 )