Tougher fighting, more suicide attacks as IS hits back in Mosul

Iraqi forces are facing increasingly difficult fighting and a rising number of suicide attacks, including some by female bombers, in the final stages of the battle for Mosul, commanders said Monday.Following recent suicide bombings by two girls, security forces in the Old City were seen ordering civilians to remove some of their clothing before approaching to guard against the threat.More than eight months since the start of the operation to retake Mosul from the Islamic State group, the jihadis