Dylan didn't exactly walk off the show itself, he left during rehearsals when the network censor told him he couldn't play
Talkin' John Birch Society Blues.
Now Eisenhower, he's a Russian spy,
Lincoln and Jefferson and that Roosevelt guy.
To my knowledge there's just one man
That's really and truly an American:
That's George Lincoln Rockwell.
I know for a fact he hates Commies 'cause he picketed the movie Exodus.