REGIONAL PRESIDENT U.S. Defense Secretary Robert M. Gates talks with Kurdistan Regional Government President Massoud Barzani after arriving in Irbil, Iraq, April 8, 2011. Gates met with U.S. and Iraqi leaders and U.S. troops while there. SHARE: Download: Full Size (0.09 MB) Credit: VIRIN: 973570-Y-PKG25-864.jpg Photo Gallery