HQ DET THIRD USA Spt Elm (WOJAA), FT McPherson, Ga, 3rd US Army

**HQ DET THIRD USA Spt Elm (WOJAA), Fort McPherson, GA, 3rd US Army, Military History:** Headquarters Detachment, Third United States Army Support Element (WOJAA), was established at Fort McPherson, Georgia, to provide essential command, administrative, and logistical support to the 3rd United States Army, also known as "Patton's Own." Throughout its history, the unit played a critical role in sustaining operational readiness by managing personnel, supply, and coordination functions for the Army's southeastern command. During the Cold War and into the post-Vietnam era, the Support Element ensured the 3rd Army’s ability to rapidly deploy and respond to global contingencies. The detachment’s contributions were instrumental in reinforcing the 3rd Army’s legacy as a vital component of U.S. military power in both peacetime and conflict.