JUNGLE TRAINING A Thai military instructor, known as the "Snake Man,” shows the size of a cobra’s fangs to U.S. service members during a jungle survival training course on Camp Lotawin, Thailand, Feb. 12, 2015. The course teaches military members survival techniques and provides an opportunity for U.S, Thai and South Korean Marines to interact. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 789733-O-EMD49-811.jpg Photo Gallery