Sue them!
He’d get more money than he would have made working there.
Ahhh such a prime example of Diversity.
I had a complaint against me for reading the book, The Rise and Fall of the Third Reich... Because on the cover of the paperback was a swastika.
Fortunately.. I had two WWII Veterans who raised holy hell with the social actions deptarment after I received my summons for a “hearing”,