According to National Review:
A report by a renowned journalist states that Christians are to be excluded from an impending official United States government declaration of ISIS genocide. If true, it would reflect a familiar pattern within the administration of a politically correct bias that views Christians — even non-Western congregations such as those in Iraq and Syria — never as victims but always as Inquisition-style oppressors. (That a State Department genocide designation for ISIS may be imminent was acknowledged last week in congressional testimony, by Ambassador Anne Patterson, the assistant secretary of the State Department’s Near East Bureau.)
Yazidis, according to the story by investigative reporter Michael Isikoff, are going to be officially recognized as genocide victims, and rightly so. Yet Christians, who are also among the most vulnerable religious minority groups that have been deliberately and mercilessly targeted for eradication by ISIS, are not. This is not an academic matter. A genocide designation would have significant policy implications for American efforts to restore property and lands taken from the minority groups and for offers of aid, asylum, and other protections to such victims. Worse, it would mean that, under the Genocide Convention, the United States and other governments would not be bound to act to suppress or even prevent the genocide of these Christians.