Singapore army Lt. Col. Jimmy Toh briefs Gen. George W. Casey Jr. Singapore army Lt. Col. Jimmy Toh briefs the Chief of Staff of the Army Gen. George W. Casey Jr. about the Murai Urban Warfare Training Facility in Singapore on Aug. 26, 2009. SHARE IMAGE: Download Image: Full Size (0.08 MB) Photo By: VIRIN: 165992-U-JHK79-440.jpg Photo Gallery