Vietnam War Bombing Runs Over Khe Sanh | 1968 | US Air Force Documentary

● Please SUPPORT my work on Patreon: ● Visit my 2ND CHANNEL: ►Facebook: ►Twitter: ►Google : ✚ Watch my “Vietnam“ PLAYLIST: This film is a U.S. Air Force (USAF) documentary that covers Operation Niagara, a close air support campaign during the Vietnam War conducted by the U.S. 7th Air Force in order to protect the U.S. Marines and their South Vietnamese allies garrisone