My chosen career was the US Navy, did 30 and retired 1988. Was stationed with John D. onboard the USS Providence (CLG-6) I didn't know him at the time because we worked in different departments. My teaching experience was as a Recruit Company Commander at RTC Orlando, FL, 1970-73. If I remember correctly all my students were about the same age but came from various backgrounds and educational levels. It was a tour of duty that I'm proud of. John W. Armstrong San Diego, Ca