WARNER HONORED U.S. Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, and U.S Marine Lt. Gen. Frances C. Wilson, president, National Defense University, present former U.S. Sen. John Warner with an honorary degree during commencement ceremonies for the graduating class of 2009, Fort Leslie J. McNair, Washington, D.C., June 11, 2009. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 172355-E-PGO91-838.jpg Photo Gallery