so elliot erwitt of magnum got the assignment to go up there and shoot this, and he noticed this little--elliot is big on dogs, and when i saw the contact sheet, i saw those three pictures and i just howled and i--i made up prints, took 'em to salinger who, indeed--he jumped up from his desk, came back five minutes later and said, 'i just gave the boss the biggest laugh he's had since we came here.' c-span: where's this? >> guest: well, that's jackie kennedy wheeling john john in the white house grounds at that same time. and down below is fidel castro standing on--at the bay of pigs looking defiant. that picture of castro was taken after the unsuccessful bay of pigs invasion. he was triumphant, of course, and he returned to the scene with a few people from the press, and both of those are magnum pictures. c-span: when was the happiest time in your life? >> guest: oh, boy. i--the biggest news night of my life, in anybody's--the happiest news night that i can ever remember was the landing on the moon, and--because there was--it was such a t--totally positive story for the whole world. it