not every politic loves the way they are portrayed on "saturday night live." but george herbert walker bush did. and he had a great self-deprecating sense of humor. in our documentary later tonight, one of the people we speak to is dana carvy, the comedian who took him on at that time on "saturday night live." here's a little part of the interview. >> and bush had a great sense of humor. >> he loved to laugh. >> especially at his pal comedian dana garvey from "saturday night live" who did push almost better than the president himself. >> they'll beat you bad. bad, bad, they're bad, bad. first you take john wayne, let's go over the ridge. and then mr. rogers, ♪ beautiful day in the neighborhood ♪ that thing, that quadrant right