You didn't understand my comment. There are specific prohibitions on specific kinds of discrimination. Outside of that, it isn't illegal. Which is why Chick-Fil-A isn't going to sue the people who boycotted them.
No I understood it and there is already case law that prohibits it... It's nothing out of the box. We're not talking gay marriage here... We're talking simple protecting of people based upon who they decide to vote on which is their right.