He stopped eating mother's cooking and he'd eat vegetables only after he'd wash it with dish washing liquid. He thought people were controlling him through the food. I believe Fred was, in layman's terms, crazy at that time.
One of the good things was the Homeland Security Act, and a real awareness of public safety, ... There was a closer unity of the nation and, most importantly, I believe 9-1-1 brought people closer to their faith.