Ten years and $60 billion in taxpayer funds later, Iraq is still so unstable and broken that even its leaders question whether U.S. efforts to rebuild it were worth the cost. That's the finding of a report to Congress by Stuart Bowen, the Special Inspector General for Iraq Reconstruction. Evan Vucci/AP hide caption

itoggle caption Evan Vucci/AP

Iraqi security forces inspect a crater caused by a car bomb attack in the neighborhood of Karrada in Baghdad earlier today (Dec. 22, 2011). It was one in a wave of such bombings in the Iraqi capital today. Hadi Mizban/AP hide caption

itoggle caption Hadi Mizban/AP

The American flag, Iraqi flag, and the U.S. Forces Iraq colors are carried during ceremonies in Baghdad today marking the end of the U.S. military mission in Iraq. Pablo Martinez Monsivais/pool/AP hide caption

itoggle caption Pablo Martinez Monsivais/pool/AP