Kerry clears four State Dept. employees punished by Clinton over Benghazi

      |CBS News has confirmed that Secretary of State John Kerry has cleared four State Department employees who were punished after last year's attack on the U.S. diplomatic post in Benghazi, Libya, who had been placed on administrative leave by then-secretary of state, Hillary Clinton. The four employees who were on leave will be reassigned, but will keep their jobs. Gayle King reports