The reformed Iraqi Ministry of Defense, a crucial element of any American plan to withdraw troops, is riddled with crippling problems that have raised concerns about its ability to keep Iraqi units paid, fed and equipped once it assumes full responsibility for the army, American and Iraqi commanders say. The shortcomings of the ministry, which was overhauled under the American occupation authorities last year, are a growing concern to the American commanders. Hoping to withdraw large numbers of the 135,000 American combat troops in the next year, these commanders say their plans hinge on a functioning ministry. If American troops leave without one in place, they say, the Iraqi Army could quickly collapse. Full Story