Doonesbury by Garry Trudeau for February 26, 1974
Alexander Haig: Patrick, I sent for you because I think it's about time you got started on the President's resignation speech... Pat Buchanan: You're kidding, Al! Haig: Only as a contingency, of course! I'm certain we'll never need it, but it's better to be prepared. I've already written some of the opening lines... listen... "I am not a criminal. I am an innocent public servant being hounded from office by a partisan pack of wolves off on a witch hunt." You can change the wording if you like... Buchanan: *whew*!