It's in Chapter 1 of his autobiography. He used to work at a bank in the 80s, and was turned down for a managerial or executive position (can't remember) which went to an Asian candidate. He was certain it was due to DEI (in the 80s!) and quit the corporate world to become a cartoonist.
The strip that got him dropped in 2022 featured a black character (first in the history of the cartoon) who "identifies as white".
The strip that got him dropped in 2022 featured a black character (first in the history of the cartoon) who "identifies as white".