A Real Life "What If" Question

Me and one of my sisters disagree wholeheartedly about politics. I am a devout democrat and she's a devout republican. I hate, despise, detest George W. Bush and she thinks he's the best thing since sliced bread. We're still sisters and we're still friends. It gets rather humorous when we talk about politics and we're able to laugh about it. People should just have a sense of humor about it otherwise you need to get your panties, briefs, or boxers out of a wad.