I think it was a series of events. I was influenced by having my college scholarship pulled by the school finance office because they felt my father should pay my way through school. They offered me a full ride, then pulled it before the first day of school. Frustrating.
I went home and found two part-time jobs to help out. Dad had just resigned from the Director of Technical and Vocational Ed at Illinois Central College which he helped found.
Dad had an old Army buddy who had been SF in Vietnam and who was medically retired. He had cancer and came to stay with us for a while. He and I talked a lot about opportunities. I think more than anyone, he influenced my decision to serve. He was truly a great guy.