But, I've certainly kept track of things military over the years, and my primary (highly nerdy) hobby is wargaming both board and miniatures. I do have a playtest credit for the Victory Games "Desert Shield" module for their Gulf War game, if you ever run across that obscure and out-of-print title.
I've worked in the MidEast, although not in Iraq.
WMDs could be buried for a long time in the desert and still be serviceable.
I still think there are thousands of WMDs we have not found and probably will never find.