John Gallion

The 604th Direct Air Support Squadron was a United States Air Force unit activated during the Vietnam War. Established in 1966, it was tasked with providing direct air support and coordination between ground forces and tactical air assets. Stationed primarily at Bien Hoa Air Base, South Vietnam, the squadron played a vital role in facilitating close air support missions for U.S. Army and allied units. The 604th contributed significantly to the effectiveness of air-ground operations until its inactivation in 1972 following the drawdown of U.S. combat forces in Southeast Asia.

USAF

U.S. Air Force

The United States Air Force (USAF) is the aerial warfare branch of the United States Armed Forces. It is responsible for air defense, air support, and aerospace operations. The USAF was officially established as a separate branch of the military in 1947, but its roots can be traced back to the formation of the Aeronautical Division of the U.S. Signal Corps in 1907. The USAF has a global presence, with bases and operations in countries around the world to protect U.S. interests and provide support to allies.