**FILE** U.S. Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, testifies Feb. 14, 2012, on Capitol Hill in Washington before the Senate Armed Services Committee to outline the Pentagon's budget. (Associated Press)

Photo by: J. Scott Applewhite

**FILE** U.S. Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, testifies Feb. 14, 2012, on Capitol Hill in Washington before the Senate Armed Services Committee to outline the Pentagon's budget. (Associated Press)