Potential WMD's were only half the reason for ending the Cease Fire with Saddam-Hussein's Iraq. The other half was Saddam's frequent violation of No-Fly zones, which endangered and killed some of our servicemen charged with enforcing it. Also, there was that 'little' issue of the 17 UN sanctions he violated repeatedy. They were the main reason Bush was able to put together the 'coalition of the willing' and depose Saddam and his sons. Good riddance.