Bob Lazar is another important man in Ufology, he is a scientist that claimed to work at Sector Four from 1988 to 1989. Sector four is a secret base near Area 51 in Groom Lake, Nevada. During that time he studied extraterrestrial flying saucers, nine different discs to be exact. In a documentary video he explained the propulsion of the flying saucers. Bob Lazar claims that the atomic element 115 served as a nuclear fuel. Element 115, nicknamed "Ununpentium," reportedly provided an energy source which would produce anti-gravity effects under proton bombardment along with the production of antimatter used for energy production. He has been criticized very harshly ever since he went public with his story. After watching his documentary video I came to the conclusion that his story is true. His buddy, John Lear, who worked for the CIA totally believes Bob and has also came forth to support Bob on his story. One of the main reasons why I think Bob isn't lying, but come to your own conclusion.