Media used:

The Ballad Of The Green Berets by SSGT Barry Sadler - Smurfstools Oldies Music Time Machine - Youtube

The Big Picture: Operation Montagnard - Nuclear Vault - Youtube

The Big Picture: The Hidden War in Vietnam - Nuclear Vault - Youtube

Special Forces Combat Patrol - National Archives

Vietnamese Special Forces Camp - National Archives

Special Forces Activities In Vietnam - National Archives

The Ballad Of The Green Berets Sheet Music by Cimino Publications Inc. - the Smithsonian