Originally Posted by phoenix80

Not a link, my friend

But I'd draw your attention to the latest Air & Space magazine article.

OR

check Eyeball to Eyeball, by Dino Bruigoni. He was a photo interpeter at NPIC during the U-2 days and beyond (He retired in 1988 IIRC), and was heavily involved in the Cuba crisis. Mr. Bruigoni wrote the book in '88, and had an updated version published in 1993. Much of the SAC info comes from his book and the Air and Space article.