Yet you can BURN the American flag. That's a political statement, but DISPLAYING a Confederate flag is terrorism? You lefties ARE insane.
Simply displaying a Confederate flag is free speech, and possibly a political statement. And, if displaying a flag is all they did, then I would have no problem with them, there's a lot of idiot rednecks here in the TX Panhandle that like to display them from their pickup trucks, and I have no problem with them. Some even have them flying in their yards, and that isn't a problem either. Free speech and alla that.
However...............that isn't all these idiots did. In addition to flying a flag, they also shouted racial epithets at them, and were also shouting "kill the n--gers". And then, there's also the little fact that they were crashing a party that they were not invited to.