Summary: Iraq is falling fall far behind schedule in creating a system to maintain its own military equipment, costing American taxpayers hundreds of millions of dollars to fill in the gaps, according to a new U.S. audit by the Special Inspector General for Iraq Reconstruction. … The death toll from twin car bomb blasts in a crowded Baghdad market rose to 51. The car bombs, which also wounded 76 people in the capital’s sprawling Sadr City slum, followed a series of other attacks in the past two weeks that have stirred fears of a return to broader sectarian bloodshed in Iraq.