In eastern Salahaddin is Tuz Kharmato district. It was abandoned by the ISF in June and parts of it were taken over by the peshmerga but just the KUrdish regions. IS surrounded a Shiite Turkmen town called Amerli there, which was later relieved by a joint ISF, militia & peshmerga force. Afterward the militias set about cleansing the entire district of Sunnis by killing civilians, looting and blowing up and burning their homes. Now militias and Kurds are fighting for control of area which has led to more and more confrontations with minor skirmishes and casualties. Read more here.