U.S. Army Lt. Gen. Stephen Townsend, right, talks with officers during a tour north of Baghdad, Iraq, Wednesday, Feb. 8, 2017. Forces fighting the Islamic State group should be able to retake the IS-held cities of Mosul in Iraq and Raqqa in Syria within the next six months, according to the top U.S. commander in Iraq. On a tour north of Baghdad Wednesday, Townsend said “within the next six months I think we’ll see both (the Mosul and Raqqa campaigns) conclude.” (AP Photo/ Ali Abdul Hassan)