A man charged with attacking the White House Correspondents' Association dinner is seeking to disqualify top Justice Department officials from direct involvement in prosecuting him because they could be considered victims or witnesses in the case, creating a potential conflict of interest. Acting Attorney General Todd Blanche and US Attorney Jeanine Pirro were attending the April 25 event at the Washington Hilton when Cole Tomas Allen allegedly ran through a security checkpoint and fired a shotgun at a Secret Service officer. In a court filing late Thursday, Allen's attorneys argued that it creates at least the appearance of a conflict of interest for Blanche and Pirro to be making any prosecutorial decisions in the case.