Tucked away in a recent New York Times story on military operations against ISIS by Iraqi special forces and the Kurdish Peshmerga was a brief description of what these troops discovered when they entered a village in Iraq that had been occupied by ISIS fighters. A naked woman, tied to a tree, who had been repeatedly raped by ISIS fighters. Another woman was discovered in a second village, similarly naked, tied down and repeatedly raped. The fighters, it appears, are “rewarded” by being allowed to have their way with captured women.

ISIS has received considerable world attention for its savage beheadings, executions of captured soldiers and men in conquered towns and villages, violence against Christians and Shiites, and the destruction of non-Sunni shrines and places of worship. But its barbarity against women has been treated as a side issue.