I would have, because I think it was the right thing to do. And I did not support Bush the Elder's Somalia adventure, because I thought it was the wrong thing to do at the time.
I'm not a Republican. I'm a small-l libertarian, and there are times the GOP sets me off as much as the Democrats. And I certainly don't judge a matter as serious as war based on who is in the White House. So I think you need to reconsider your "no one here" stance, which sounds more than a touch sanctimonious. You're in no position to tell other people why they think the things they do. Just engage their arguments.
Get over yourself.