US Navy 080708-N-2959L-073 Basic Crewman Training (BCT) students prepare to begin swim training at Naval Amphibious Base, Coronado. The students are in their first week of BCT, the first phase of special warfare combatant-craf
Auteur: U.S. Navy photo by Mass Communication Specialist 2nd Class Dominique M. LascoAttributielink: commons.wikimedia.org