Negrete-Rodriguez v. Mukasey, 518 F.3d 497 (7th Cir. Mar. 3, 2008) (Illinois conviction of unlawful possession of a weapon by a felon, in violation of 720 ILCS 5/24-1.1(a), constituted an aggravated felony under INA 101(a)(43)(E)(ii), 8 U.S.C. 1101(a)(43)(E)(ii) ("[t]he term aggravated felony means ... an offense described in ... section 922(g)(1) ... of Title 18 (relating to firearms offenses).", despite the fact that the Illinois offense lacks the interstate commerce element of the analogous federal offense), following United States v. Castillo-Rivera, 244 F.3d 1020 (9th Cir. 2001) (sentencing Guidelines context).