Obama at odds with Petraeus doctrine on 'Islam' - '...John O. Brennan, President Obama's chief national security adviser for counterterrorism, delivered a major policy address on defining the enemy. He laid out the White House policy of detaching any reference to Islam when referring to terrorists, be it al Qaeda, the Taliban or any other group. But Army Gen. David H. Petraeus, the man tapped by Mr. Obama as the new top commander in Afghanistan, led the production of an extensive counterinsurgency manual in December 2006 that does, in fact, tell commanders of a link between Islam and extremists. The Petraeus doctrine refers to "Islamic insurgents," "Islamic extremists" and "Islamic subversives." It details ties between Muslim support groups and terrorists...'