Former Bears' running back Cedric Benson has been ordered to install an ignition-lock breath tester in his car after he was charged with drunken driving, according to The Associated Press. Benson was charged in separate incidents of boating and driving while intoxicated. Travis County Court-at-Law Judge Elisabeth Earle ordered him to install the device within 72 hours as a condition of his bail at a pretrial hearing. The Bears cut Benson after the second arrest.