Drew Peterson

Former Bolingbrook, Ill, police sergeant Drew Peterson arrives at the Will County Courthouse in Joliet, Ill., on Thursday, May 21, 2009, for a court appearance. Prosecutors filed a motion earlier this week asking that Will County Judge Richard Schoenstedt be replaced. Peterson is charged with first-degree murder in the 2004 drowning death of his third wife, Kathleen Savio. (AP Photo/M. Spencer Green)