Associated Press has a story about how concerned the Army is about rampant contracting fraud. They think the Army "needs 1,400 more personnel to deal with the demands of supplying troops in combat".
The reason there's been insufficient policing of the contracts that have been handed out, of course, is that that would have gotten in the way of Dick Cheney's pals at Haliburton running their scams. The basic problem is that the Republicans think ripping off the taxpayers and fucking over our troops is a legitimate way to make money.
You can't trust a Republican with public funds. It's that simple. It's central to their ideology. They don't think the government should have the money in the first place, so they figure they're doing the taxpayers a favor by stealing it.