Sens. Dick Durbin (D-Ill.) and Tammy Duckworth (D-Ill.) on Tuesday called on interim U.S. Attorney Andrew Boutros to resign following the doomed “Broadview Six” case, accusing him of presiding over a federal office plagued by dysfunction and alleged misconduct. “Andrew Boutros’s time as Interim U.S. Attorney for the Northern District of Illinois has been riddled…