TROOP REVIEW U.S. Defense Secretary Robert M. Gates, second from left, reviews the troops with Chilean Defense Minister Jaime Ravinet at Salon Bernado O'Higgins during an honors arrival ceremony commemorating Gates' visit to Santiago, Chile, Nov. 20, 2010. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 285437-G-LFL16-128.jpg Photo Gallery