• Sen. John McCain, R-Ariz., left, welcomes Secretary of the Air Force Michael B. Donley, right, as the Senate Armed Services Committee hears from top officials of the Air Force during a hearing on Capitol Hill in Washington, Tuesday, May 7, 2013. Besides funding for next year's Pentagon budget, the Air Force is dealing with controversy over sexual assaults and how the military justice system handles it. (AP Photo/J. Scott Applewhite)

    Sen. Levin told a committee hearing that a Pentagon report estimates that there are more than 70 sexual assaults involving military personnel every day.

    LAST UPDATE : May 08, 2013, 6:43 PM EDT