Remember the "JV" player that Obama tried to pooh pooh.
The one that recently took control of half of Syria and is on the march in spite of all the bombings.....that controls a major portion of middle east oil production....they are now bragging about the pursuit of nuclear weapons:

Isis claims it could buy its first nuclear weapon from Pakistan within 12 months - Middle East - World - The Independent

Based on their track record since their "JV" days....somebody needs to be very afraid and oncerned of these killers.