Us Navy Seal
The United States Navy's Sea, Air, Land Teams, commonly known as the Navy SEALs, are the U.S. Navy's principal special operations force and a part of the Naval Special Warfare Command and United States Special Operations Command. The SEALs duty is to conduct small-unit maritime military operations which originate from, and return to a river, ocean, swamp, delta or coastline. SEALs can negotiate shallow water areas such as the Persian Gulf coastline, where large ships and submarines are limited due to depth."SEAL" is always capitalized in reference to members of the Naval Special Warfare community.