For twenty years Dunkin’ Donuts cooperated with franchisee Walid Elkhatib, a Muslim, who did not want to sell pork products. They even made him signs that said, “No meat products available.” They did the same thing for a Jewish franchisee. But then they decided to no longer cooperate with him, and tried to force him out. He lost when it went to a federal jury. But he owns the restaurant and the equipment, so will take down their signs.