Mar Det USS America

**Marine Detachment (MarDet), USS America (CVA/CV-66)** The Marine Detachment aboard USS America (CVA/CV-66) was established with the aircraft carrier’s commissioning in 1965. MarDet's primary duties included shipboard security, ceremonial functions, and providing a landing force capable of rapid deployment. During USS America’s service, MarDet Marines participated in major operations, including deployments to the Mediterranean and Vietnam War combat zones. The detachment was decommissioned in the late 1990s, in line with the Navy’s phasing out of shipboard Marine detachments across the fleet.