Still don't know what to make of this one... I heard somewhere the computer game 'Half Life' was based on the event Mr Schneider describes.Description from 'EvilDOOER'Philip Schneider claimed to be an ex-government structural engineer who was involved in building underground military bases around the United States , and to be one of only three people to survive an incident that occurred in 1979 between Grey aliens and U.S. military forces at the Dulce underground base .For the last two years of his life, Schneider gave lectures about government cover-ups, black budgets, and UFOs. Schneider was never able or willing to prove his allegations (e.g. showing the entrance to Dulce Base). His claims received little mainstream notice, but caused quite a buzz in UFO enthusiast circles.Schneider was found dead in his apartment on January 17 1996 Some suggest Schneider was murdered .