Pentagon's quandary of what to do with military vehicles in Afghanistan

To trash or transport: The Pentagon's quandary of what to do with miiltary vehicles in Afghanistan - Washington Business Journal
The issue comes down to cost and whether it makes more sense to return vehicles to the U.S. or destroy them. While the latter option might seem drastic, and a waste of the taxpayer dollars that often funded their development, it is typically cheaper than transporting the vehicles back to the U.S. Much cheaper, in fact.