I asked this question of conservatives?

Welcome to the wacky world of extremists. Many of these Cons had flags pulled over their heads and were desperate for revenge after 9/11. In their world, it didn't matter who we hit as long as it was somebody. The notion that just because someone thinks (or has thought from the beginning) that the invasion of Iraq was a bad idea is a terrorist supporter is so beyond ridiculous that it defies all logic. I wouldn't worry too much about them because history isn't going to be very kind to them. And they know it.