range missiles were dismantled. Inspectors from UNMOVIC and the Vienna-based International Atomic Energy Agency, which is responsible for overseeing the dismantling of Iraq's nuclear program, left Iraq just before the March 2003 U.S.-led war that toppled Saddam Hussein, and the United States barred them from returning. Still, the inspectors continue to study satellite imagery in efforts to keep track of equipment with dual civilian and military uses, which they had been monitoring on the ground.