Navy Vice Adm. David H. Lewis receives the Defense Contract Management Agency flag from James MacStravic, performing the duties of undersecretary of defense for acquisition, technology and logistics, at a May 24 change of command ceremony at Fort Lee, Virginia. Lewis relieves Air Force Lt. Gen. Wendy Masiello as director of Fort Lee-headquartered DCMA and its 12,000 acquisition professionals working out of offices and production facilities around the world. (DCMA photo by Stephen Hickok)