What side?

I've been pondering this for the past week. What football team should I root for? And really does it really matter to me anyway. I've never followed football. But I have been to both Steeler and Cardinal games in those home towns. Not to watch the football per say, but to be with the people I went with and of course people watch, which is way more interesting than football, any day. The Steelers will always hold warm nostalgic feelings of growing up in Pennsylvania, the same as The Cardinals will have for my daughters. Not caring to chose sides, I borrowed one of P's t-shirts that has both teams on it to wear today, and I have new book to read when I get bored with the game, which will be right after kick-off I'm sure.