Racist fil

So I have been bothered by this since thanksgiving. My husbands father is racist and honestly his ignorance is driving me up the walls. I'm pissed off to say the least. I've been with his son for almost 7 years. Him and I have had a rocky relationship but that's for another time. So at thanksgiving I was talking to my sister and everything was fine a black man came on the tv we were talking I said he was cute. So his dad practically went into a frenzy. My sister, sister in law, and husband are not racist at all. So he was going on how any white woman who sleeps with a black man or any other race is trash. Absolutely not true at all. He kept saying the n word it made me so uncomfortable being there. I actually argued about it. No matter what race you are you can be with anyone you please. I straight brought up the fact he has a young daughter, would you rather her be with a pos white man over race or a black or Latino man who treats her like a princess. I don't care what race you are at all, or religion. Love is love. He is preaching hate. He is the reason why the confederate flag will be gone and why black lives matter exist. He's going to be shocked one day because my husband and I have 3 kids right now. We want to adopt out of our race for another and if he treated my baby like shit he will be gone. I don't know how the hell you can think that way. I was never brought up to look at people any differently due to anything but the content of their character. Just how can someone be that hateful if I am going to be honest? Interracial couples are beautiful. I'm sorry this kind of a rant but I just don't see why someone would view anyone this way ever. It's disgusting in my eyes. I don't want to make people upset by this post because I do not agree with a damn thing he says but I just wanted to get it off my chest. It's disturbing to me...