Which astronauts were politically connected prior to selection?
http://www.usma.edu/admissions/sitepages/apply_nominations.a...
https://en.wikipedia.org/wiki/List_of_astronauts_educated_at...
(That's just the easiest to research. If you dig into most astronaut's backgrounds you can find prominent people who helped them along.)
I've had a few friends who attended West Point and the Air Force Academy, and they were all "normal," middle-class high school students, but with great grades, athletic achievements, and evidence of leadership ability.
Have any other examples of political influence in astronaut selection?