Sen. Levin Doesn't Have 'Any Basis' To Believe Waterboarding Was Used To Track Bin Laden

May 3, 2011 | 12:53 PM EDT
Senate Armed Services Committee Chair Carl Levin (D-Mich.) said, he doesn't have "any basis" to believe that waterboarding techniques led to the information that allowed U.S. officials to track down Osama bin Laden.