Unsealed: Alien Files Season 4 Episode 2 – The 1952 Wave

Aired : May 5 2015 | 16 Views |

Watch Unsealed: Alien Files season 4 episode 2 online for free. In the spring of 1952, UFO sightings go off the charts. For years, the U.S. government has told the postwar public that UFOs do not exist, but behind the scenes, U.S. Air Force officials are divided.