Last week Islamic State websites hinted at stirring up the West by doing a series of hoaxes to create delays and disruptions to air travel. Well, it seems they fell hook, line and sinker. Yesterday authorities received anonymous threats about chemical weapons and bombs being placed onboard at least five New York bound flights. Enter fighter jets. An Air France flight was escorted by fighter jets and forced to make an emergency landing at JFK. American Airways, Delta and a Saudi Airlines flight were also affected.