PANAMA CITY, Fla. - Students at the Naval Diving and Salvage Training Center here prepare to dive in a 12-foot pool for training Wednesday, Dec. 6, 2006. Twenty-five students are enrolled in the training center's scuba course, and if they successfully complete the course, they will re-enter the fleet as military-certified scuba divers. U.S. Coast Guard photograph by Petty Officer 1st Class NyxoLyno Cangemi