Army Col. John P. Rooney, commander of Aberdeen Test Center, gives a briefing on Mine Resistant Ambush Protected vehicles to Navy Adm. Edmund P. Giambastiani, vice chairman of the Joint Chiefs of Staff, and other members of the Joint Requirements Oversight Council at Aberdeen Proving Ground, Md., May 17, 2007. Photo by Tech. Sgt. Adam M. Stump, USAF Army Col. John P. Rooney, commander of Aberdeen Test Center, gives a briefing on Mine Resistant Ambush Protected vehicles to Navy Adm. Edmund P. Giambastiani, vice chairman of the Joint Chiefs of Staff, and other members of the Joint Requirements Oversight Council at Aberdeen Proving Ground, Md., May 17, 2007. Photo by Tech. Sgt. Adam M. Stump, USAF SHARE: Download: Full Size (3.49 MB) Credit: VIRIN: 818768-Q-WEQ30-247.jpg Photo Gallery