I still have “Richard Nixon: A Fantasy” kicking around somewhere. I bought that album when I was 10, and spent so much time randomly repeating lines from it that one of my friends from back then will still occasionally blurt out “when I returned, Mary Jo and the car were gone” in a Ted Kennedy voice, just based on it sticking in his head from my repeating it. What a great album.
Gabe Kaplan was also a writer on that album and had a minor voice role!