Exclusive photo shows ISIS leader’s sister-in-law held in Kurdish prison – Fox News Featured International Exclusive photo shows ISIS leader’s sister-in-law held in Kurdish prison – Fox News Editor February 7, 2016 The sister-in law of self-professed Islamic State “caliph” Abu Bakr al-Baghdadi is being held in a Kurdish... Read More Read more about Exclusive photo shows ISIS leader’s sister-in-law held in Kurdish prison – Fox News