Any close encounter with a UFO is hair-raising but there are some cases where the events are so bizarre and frightening that they're in a class of their own. Ominous UFOs. Strange beings. Harrowing encounters in the middle of the night. If you are brave, please watch as Bill Konkolesky, the State Director of the Michigan Chapter of the Mutual UFO Network, tells of the eeriest known UFO events of all time.