Operation Patio was a covert aerial interdiction effort conducted by the U.S. Seventh Air Force in Cambodia from 24 to 29 April 1970 during the Vietnam War. It served as a tactical adjunct to the heav

The Sihanouk Trail was a logistical supply system in Cambodia used by the People's Army of Vietnam and its Viet Cong guerrillas during the Vietnam War. Between 1966 and 1970, this system operated in t