By Fr. Dwight Longenecker, The Stream - Anybody who has seen E.T. or Close Encounters of the Third Kind, the film Signs, or any number of alien sci-fi movies will have wondered about alien encounters and the possible existence of extraterrestrial intelligence. And certainly last week’s speculation over those mysterious objects the U.S. military shot down raised the topic into the headlines. When the top NORAD general wouldn’t rule out aliens, who’s to blame the public for speculating?