http://www.csmonitor.com/USA/Militar...aises-eyebrows

Should America fight more like Iran? Pentagon official raises eyebrows.

The Pentagon's No. 2 civilian said the US need to be better at operating in the 'gray zone' of 'deception, infiltration, and persistent denial.' But that doesn't mean America has to play dirty, some expert say.
I think a counter argument is that America should fight more like America, and I don't mean RMA, but when we decide to fight, then fight to win. We can and should (and do) incorporate aspects of unconventional warfare, so little is new here.