It has become an article of faith, that the issue of WMDs were solely created by the Bush administration to justify having a war for oil. (It worked so well, we are just drowning in cheap oil right now.)
But the truth is, as shown in the above link that everyone believed the Iraqis had WMDs and were working specifically on some sort of nuke. Clinton bombed Iraq for 4 days because he believed that they had WMDs
So, the next time someone starts yelling "Bush lied, people died" point them to this analysis, and clarify for them that while they may be mistaken, they can correct the mistake. If on the other hand they persist, tell the world what liars they really are.