How about people that drink?
Can't have 'drunks' working for the company. Even if they only get drunk after work hours.
There are endless reasons companies can come up with.
How about not hiring Christians?
After all, according to the left, Christians are a risk, not only to themselves, but to the 'liberal' lifestyle.
Well, there was a thread where a woman who worked for the Muslims, I believe in Florida. They fired her just for eating a bacon, lettuce and tomato sandwich. Crazy, eh?
Refusing to hire Christians will get the company shut down in a heartbeat...either by the labor board or by the community.