U.S. Marines move to a different assault position with Royal Thai Marines during a bilateral combined arms live-fire exercise during Exercise Cobra Gold 2012 in Muang Kom, Thailand, Feb. 15, 2012. U.S. Marines move to a different assault position with Royal Thai Marines during a bilateral combined arms live-fire exercise during Exercise Cobra Gold 2012 in Muang Kom, Thailand, Feb. 15, 2012. SHARE: Download: Full Size (1.77 MB) Tags: photo essays Credit: VIRIN: 989573-Z-QFV93-980.jpg Photo Gallery