Today's Washington Post has an Opinion Article that is of interest...

The result of letting the Pentagon take such thorough charge of the programs to create local police forces is that these units, in both Iraq and Afghanistan, have been unnecessarily militarized -- producing police officers who look more like militia members than ordinary beat cops. These forces now risk becoming paramilitary groups, well armed with U.S. equipment, that could run roughshod over Iraq and Afghanistan's nascent democracies once we leave.

Or consider another problem with the rising influence of the Pentagon: the failure to address the ongoing plague of poppy farming and heroin production in Afghanistan. This fiasco was in large part the result of the work of non-expert military personnel, who discounted the corrosive effects of the Afghan heroin trade on our efforts to rebuild the country and failed to support civilian-run counter-narcotics programs