What does the United States government truly know about UFOs and alien visitors on Earth?Evidence exists today that some military officials may know more than we realize. One example is the MJ-12 documents which are signed by United States presidential order and describe strict official protocols and procedures on how military personal are to handle and investigate real alien and UFO encounters.After years of painstaking research many UFO researchers believe the MJ-12 documents are authentic and prove that the Earth has been visited by aliens from another world. Includes the shocking facts behind this amazing story and a fascinating series of spellbinding interviews with researchers and the best known, most credible UFO authorities in the world today.