When U.N. inspectors returned to Baghdad two months ago, they were hoping to finish the job of dismantling Saddam's weapons. They have searched for any trace of biological, chemical or nuclear munitions. They have found 12 empty warheads, among other suspect items. While Iraq has opened the doors to Saddam's palaces, chief inspector Hans Blix says they are still playing hide-and-seek. --By Mitch Frank
NUCLEAR
--WHAT THEY ARE LOOKING FOR: Inspectors are searching for any equipment that could be used to produce fissile material. U.S. and British intelligence pointed them toward eight suspected facilities and disclosed an attempt by Iraq to...