U.F.O. is a term used until the Object in question is identified. That of course happens in the vast majority of sittings that came from folks that were 100% positive that it was an alien craft filled with little E.T. looking creatures. The remaining few that are never identified are NOT VERIFIED as ALIEN CRAFT. When you show me, either live or dead, a BIG FOOT, I will take another look at U.F.O.'s
Are UFO's Real?