A great video of the US Navy deep sea search and rescue teams. The United States Navy (USN) is the naval warfare service branch of the United States Armed .br Popular Videos - Search and rescue & United States Navy A great video of the US Navy deep sea search and rescue teams. The United States Navy (USN) is .br br A great promotional video of the US Navy elite special operations units. The U.S. Navys special warfare combatant-craft crewmen (SWCC, pronounced Swick) .br Phukets Ao Makham Deep Sea Port was the venue for a two-day Search and Rescue Exercise, which featured sea and air rescue drills and exhibitions on .