The U.S. Coast Guard is one of five branches of the US Armed Forces, and falls under the jurisdiction of the U.S. Department of Homeland Security. The Coast Guard is the nation's oldest continuous seagoing service with responsibilities including Search and Rescue (SAR), Maritime Law Enforcement (MLE), Aids to Navigation (ATON), Ice Breaking, Environmental Protection, Port Security and Military Readiness.
In order to accomplish these missions the Coast Guard has 38,000 active-duty men and women, 8,000 Reservists, and 35,000 Auxiliary personnel who serve in a variety of job fields ranging from operation specialists and small-boat operators and maintenance specialists to electronic technicians and aviation mechanics.
