U.S. Army Chief of Staff Gen. Raymond T. Odierno, U.S. Army Lt. Gen. Robert L. Caslen, Jr., and U.S. Ambassador to Iraq James F. Jeffrey meet with Iraqi Council of Representatives Speaker Osama al-Nujaifi and other leaders in Baghdad, Dec. 22, 2011. Caslen is the commanding general of the Office of Security Cooperation-Iraq. U.S. Army Chief of Staff Gen. Raymond T. Odierno, U.S. Army Lt. Gen. Robert L. Caslen, Jr., and U.S. Ambassador to Iraq James F. Jeffrey meet with Iraqi Council of Representatives Speaker Osama al-Nujaifi and other leaders in Baghdad, Dec. 22, 2011. Caslen is the commanding general of the Office of Security Cooperation-Iraq. SHARE: Download: Full Size (1.39 MB) Tags: Photo Essays Credit: VIRIN: 553372-O-WPC10-195.jpg Photo Gallery