Keywords: US Navy 080806-N-5366K-212 Chief Special Boat Operator Jeremy Gomez, left, a Basic Crewman Training (BCT) instructor, demonstrates a combat ascent to a student at Naval Amphibious Base Coronado.jpg en CORONADO Calif Aug 6 2008 Chief Special Boat Operator Jeremy Gomez left a Basic Crewman Training BCT instructor demonstrates a combat ascent to a student at Naval Amphibious Base Coronado Students performed hull inspections on the RHIB looking for simulated cracks and holes while swimming with held breath BCT is the first phase in the Special Warfare Combatant-craft Crewman SWCC training pipeline SWCCs operate and maintain the Navy's state-of-the-art high-speed boats used in support of SEALs in special operations missions worldwide U S Navy photo by Mass Communication Specialist 2nd Class Michelle Kapica/Released 2008-08-06 080806-N-5366K-212 Navy http //www navy mil/view_image asp id 62359 U S Navy photo by Mass Communication Specialist 2nd Class Michelle Kapica PD-USGov-Military-Navy United States Naval Special Warfare Command Naval Amphibious Base Coronado |