Doonesbury by Garry Trudeau for December 07, 1977
Transcript:
Mark: All power to old lefties! Right on! Mike: Good heavens! Who's this? Mark: I'm a communist-backed radical fringe! Mike: Nice to meet you, fringe! I'd like you to meet my friend, minority! Mark: Minority? Vocal minority? Mike: You've met? Mark: Only in principle! But I'm a BIG fan!