My base was the only USAF base to ever use these and I've spent at least 100 hours in them...miserably.
Slow and no oxygen, so they were cold, slow and low altitude.
No cheating with the url.
Beautiful photo, FB.
Can't take credit. Snagged that off of Yahoo, but that is Hohenzollern castle in the background, which I do have several shots of with RF-4C's from my personal collection.