The root cause of the Islamic problem.

Marie Harf has it all wrong:

http://www.powerlineblog.com/archives/2015/02/marie-harf-im-too-nuanced-for-you.php

It is their mistaken object of worship, the depraved Q'uran and deviant teachings and behavior of Mohammad that is the root cause of the Islamic problem. The cure is the outlawing of the Q'uran and widespread denunciation of Mohammad.