I have to agree with you that it makes sense to put potentially dangerous nations down. I'm glad the U.S. has eliminated Saddam, as he would be a potential threat to Europe if he had managed to get hold of nuclear weapons. I'm also glad the U.S. will take care of Iran if needed.

I can't say I care much for the peoples' freedom down there nor the deaths of the Americans, Europeans and natives from the invaded nation, though; what matters to me is that no missiles hit anywhere close to me. Besides, the wars add something to follow through media, and are put into video games, movies and cool stuff like that.