U.S. Defense Secretary Robert Gates (R) walks with Cambodia's Deputy Prime Minister and Minister of Defense Tea Bahn (2nd R) at the Pentagon in Washington September 21, 2009. Reuters Pictures logo Reuters Pictures 29 months ago

U.S. Defense Secretary Robert Gates (R) walks with Cambodia's Deputy Prime Minister and Minister of Defense Tea Bahn (2nd R) at the Pentagon in Washington September 21, 2009.