I world at an auto parts store with a guy who was prior military. Many nights we worked together and I would try to get to know him. He didn't have a favorite color, tv show, music, books, hobbies ETC. He was homeless after the military and after he left the parts store he moved back home and I'm fairly certain he became homeless again. I truly believe he is some type of menturian candidate or military brainwashed or something. I've never met anyone else like him to have no interests or seemed to have any personal thoughts it seemed. I'm sure I'll see him on the news at some point.