I hope I am posting this in the right place. I wasn't sure where else would be appropriate.
I have a "friend" who I served in the military with who I was planning on inviting to the wedding. (Actually, he invited himself and I was okay with it but didn't give him a yes or no, just left it alone.) Anyway, he has been posting a ton of anti-gay rhetoric on Facebook lately. My issue is that my brother is gay (I don't think friend knows that. He's met my brother once and I don't think who he was sleeping with came up in conversation) and my brother-in-law (brother's partner) is officiating my wedding. I also have MANY gay friends who will be in attendance.
Do I say something to this friend? Not invite him? Hope for the best? His posts are getting more extreme and I'm just imagining him standing up at my wedding and calling people "sinners" or something.
Edited for clarity.