PENTAGON MEETING U.S. Defense Secretary Robert M. Gates, center, hosts a meeting to discuss aspects of the current conflict in Yemen with Saudi Arabian Assistant Minister of Defense and Aviation Prince Khalid bin Sultan, right foreground, at the Pentagon, Nov. 17, 2009. Navy Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, Michele Flournoy, Under Secretary of Defense for Policy, and Air Force Maj. Gen. Paul Van Sickle, U.S. Military Training Mission-Saudi Arabia chief, joined Gates. SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 440398-U-PII83-833.jpg Photo Gallery