O'Sullivan v. U.S. Citizenship & Immigration Serv., 453 F.3d 809 (7th Cir. Jul. 6, 2006) (affirming denial of naturalization where Congress has called for de novo review of naturalization cases; wartime veterans are not excused from showing good moral character before naturalizing; CIS regulation setting forth a time period for which a wartime veteran must show good moral character was a valid exercise of delegated power; and aggravated felony bar applies to wartime veterans).
http://caselaw.lp.findlaw.com/data2/circs/7th/052943p.pdf