When you own a business you try not to alienate your customers for making a public in political stance.Is everyone going to go out and buy chick-fil a on a daily or every other day for support?They have decent product that is over priced and really does not fill you up.
It wasn't to long ago in that state of ALABAMA you could go to jail for marrying outside your race,or for working on Sundays.That being said marriage is between a man and a woman and I don't support same sex marriage but owning your own franchise does not make you a policy maker.