MCCHORD BRIEFING U.S. Defense Secretary Robert M. Gates receives a briefing from an Air Force airman while touring the facilities on McChord Air Force Base, Wash., July 7, 2008. Gates visited McChord and the U.S. Army's Fort Lewis, Wash. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 743615-C-BPM13-474.jpg Photo Gallery