This symbol had a profound psychological impact upon this man. I have never encountered such absolute fear in a human being. The first meeting was followed by continual harassment. There were mysterious telephone calls, and the man's house was searched. He began to hear voices and to see strange shapes. "Black Cadillac's roamed the street in front of his home, and followed him everywhere he went.

Once he and his family were almost forced into an accident by an oncoming Cadillac. Nightmares concerning MIBs plagued his sleep. It became impossible for him to rest, his work suffered and he was scared of losing his job." Was it all in his mind?

One is tempted to think so. But a friend confirmed that, while they talked, there was a strange-looking man walking back and forth in front of the house. The man was tall, seemed about 55 years old - and was dressed entirely in black.