By Michael Knights
Best Defense guest columnist
What happens when poacher must become gamekeeper? That's what the Islamic State of Iraq and the Levant (ISIL) must be asking itself at the present time. Once it was the insurgent force skulking in the shadows, ambushing and bombing, then fading away. Now ISIL believes itself to be a state and it knows that a range of powerful enemies are planning to spark local insurgencies against it in Iraq and Syria. ISIL needs a game plan to face the looming threat. So if ISIL had an equivalent of FM 3-24, the U.S. government's guide on counterinsurgency, what would it look like?