Committee Chairman Carl Levin is seen during a Senate Armed Services Committee hearing in Washington

 
Committee Chairman Carl Levin is seen during a Senate Armed Services Committee hearing in Washington
Committee Chairman Carl Levin (D-MI) is seen during a Senate Armed Services Committee hearing on the nomination of former Sen. Chuck Hagel (R-NE) to be U.S. Secretary of Defense on Capitol Hill in Washington, January 31, 2013. REUTERS/Larry Downing