Lead counsel for Donald Ball, a former Blackwater security contractor, who was indicted for a shooting incident in Baghdad, Iraq. Following a three-week Kastigar hearing, a Federal judge dismissed all charges. United States v. Slough, 677 F. Supp. 112 (D.D.C. 2009). Following reversal in United States v. Slough, 641 F.3d 544 (D.C. Cir. 2011), the United States dismissed all charges against Mr. Ball with prejudice.