Vietnam Veteran - US SECURITY AGENCY GROUP - Epoxy Photo Belt Buckle - NEW! Although not officially serving under the ASA name, covertly designated as Radio Research, ASA personnel of the 3rd Radio Research Unit were among the earliest U.S. military personnel in Vietnam; 3rd later grew to become the 509th Radio Research Group. The first ASA soldier to be a battlefield fatality of the Vietnam War was Specialist 4 James T. Davis (from Livingston, Tennessee) who was killed on 22 December 1961, on a road near the old French Garrison of Cau Xang. He had been assigned to the 3rd Radio Research Unit at Tan Son Nhut Airport near Saigon, along with 92 other members of his unit. Davis Station, at Tan Son Nhut, was named after him. Although President Lyndon Johnson later termed Davis "the first American to fall in the defense of our freedom in Vietnam", a look at the Vietnam Veterans' memorial shows that he was nowhere near the first U.S. fatality.[3] Most ASA personnel processed in country through Davis Station. Others attached to larger command structures prior to transport to Vietnam processed in with those units. ASA personnel were attached to Army infantry and armored cavalry units throughout the Vietnam War. Some teams were also attached to the Studies and Observation Group of Military Assistance Command Vietnam and special forces units. Assigned to the 5th Special Forces Group (Airborne) based out of Nha Trang was the 4O3rd Radio Research Group, Special Operations Detachment (SOD). SODiers deployed to Operational Detachment base camps throughout South Vietnam. Other teams were independent of other army units, such as the 313th Radio Research Battalion at Nha Trang. ASA personnel remained in Vietnam after the 1973 pullout of US Army combat forces and remained present until the Fall of Saigon in April 1975. This buckle is made in USA with durable epoxy finish on a brass/ox backing. Buckle is 2 1/2" X 4" and fits any 1 1/2" - 1 3/4" belt. Shipping - $2.99