These Soldiers Were Insane - The Most Secret Unit of the Vietnam War - MACV-SOG

Go to to get 73% off a 2-year plan plus 4 additional months free... that’s only $ per month! Thanks to NordVPN for sponsoring this video. ____________ The most top-secret unit of the United States Army in the Vietnam War was established in January of 1964 and was called the Military Assistance Command, Vietnam - Studies and Observations Group, but it was mostly referred to as MACV-SOG.