Obama has no strategy to defeat ISIS,he copied Bill Clinton strategy on 911. To pass-on the problem to the next President. Remember,during Clinton time,PH military officers testified in New York about the plan by Moslem terrorist to bomb Wall Trade Center. Clinton did not act on it, just waited until his term is over.G Bush took over, 911 occurred. Obama knew, someday ISIS will attack US, he does not care, as long as not during his watch.