Doonesbury by Garry Trudeau for August 17, 1990
Congressman: Ms. Caucus! A word, if you please! Joanie: Yes, Congressman? Congressman: What's with your boss? What's this really about? Joanie: Like she said, Congressman, it's about honor...it's about taking personal responsibility for one's actions. It's about doing the right thing. Congressman: Uh-huh. Hey, it's not cancer is it? Joanie: No, but you're sweet to be concerned.