All the Presidents Aliens | Unexplained UFOs

Part of a series of documentaries exploring unexplained alien mysteries from throughout history. This documentary explores the idea that an alliance made between the U.S. government and aliens from another solar system led to technological advancement. #alien #conspiracy #truman #fdr #reagan #carter #jimmycarter #biden #president #usa #us #america #unitedstates #mystery #unidentified #ufo #unexplained #thetruth #history #explore #antarctica #ancientalien