Iraqi troops backed by the U.S. military are trying to retake Iraq's second largest city, Mosul, from ISIS. Reporting from the frontlines of the fight against ISIS is sometimes chaotic. Holly Williams is there with more.
World - CBSNews.com, CBS News: World
Sun, 10/23/2016 - 8:22pm
Iraqi troops backed by the U.S. military are trying to retake Iraq's second largest city, Mosul, from ISIS. Reporting from the frontlines of the fight against ISIS is sometimes chaotic. Holly Williams is there with more.