351 F.3d 519 Willie Troy SINGLETARY, Appellant,v.DISTRICT OF COLUMBIA, et al., Appellees. No. 02-7138. United States Court of Appeals, District of Columbia Circuit. Argued October 23, 2003. Decided December 16, 2003. Appeal from the United States District Court for the District of Columbia (No. 94cv00419). Barbara Kraft argued the cause and filed the briefs for […]