Teo Chee Hean, minister of defense, left, awards Singapore's Meritorious Service Medal to U.S. Army Gen. George W. Casey Jr., Army chief of staff, Aug. 26, 2009. Teo Chee Hean, minister of defense, left, awards Singapore's Meritorious Service Medal to U.S. Army Gen. George W. Casey Jr., Army chief of staff, Aug. 26, 2009. SHARE IMAGE: Download Image: Full Size (1.55 MB) Tags: Photo Essays Photo By: VIRIN: 808242-X-RHF10-655.jpg Photo Gallery