The officer thinks that he has a nut case on his hands but plays along with it.“Tell me, Fred, how did you lose your last name?’The old biker replies.“It’s a long story, so stay with me. I was born Fred Johnson. I studied hard and got good grades. When I got older, I realized that I wanted to be a doctor. I went through college, medical school, internship, and residency, and finally got my degree, so I was Fred Johnson, MD.