The Cult of Chick-fil-A
The fast-food purveyor seeks loyal employees and operators who believe serving chicken is God's work. Careful screening of new hires keeps it out of trouble.
It also means you're less likely to have employees who don't wash their hands after restroom visits, or think that it's cute to do rude things to customer food.
Yeah, I know, in Lib-bizarro world "it's a free country" means anything goes ... like off-topic trolling or stomping the lettuce.