In 2014, the plight of Yazidis trapped on Mount Sinjar to flee genocide prompted Barack Obama to launch America's first new round of airstrikes against ISIS in Iraq. Now Yazidis are back up the mountain, escaping different sorts of clashes.
Abu Islam al-Iraqi, a former ISIS commander who ran clandestine cells of suicide bombers in the Iraqi town of Kirkuk has had some time to think about what he's done. Author Robin Wright says he has few regrets.
The Pentagon has confirmed that the ISIS-fighting coalition carried out a strike on March 17 in an area of western Mosul where residents say more than 100 civilians were killed. US officials say they're investigating the incident.