United States Navy Armed Guard

The US Navy Armed Guard was a force of United States Navy gunners and related personnel established during World War II to protect U.S. merchant shipping from enemy attack. A shortage of escort vessels to provide unarmed merchant vessels with adequate protection shifted the burden to onboard crews to help counter the constant danger presented by Axis submarines, surface raiders, fighter aircraft and bombers. The NAG was headquartered in New Orleans, and had three training centers, at Norfolk, Virginia; San Diego, California; and Gulfport, Mississippi. At the end of the war, there were 144,857 men serving in the Navy Armed Guard on 6,200 ships.