WTS(located in the middle of this picture) is a retired engineer who worked for over 30 years on a project to build flight simulators for human reproductions of alien spacecraft. As he says, when any kind of aircraft is in development, a flight simulator is built in parallel with it to train pilots and test systems. wts defines a simulator as something that "simulates an actual device or craft to enable the operator to reproduce conditions or phenomena likely to occur in actual performance." The simulator he worked on just happened to be a reproduction of a flying saucer, identical in appearance to the actual craft except that the simulator was attached to the ground through a gimbaled base. wts believes, without question, that the actual craft, although built by humans, is based on extraterrestrial technology.