Middle East

Defense Secretary Carter Vows To Step Up Campaign Against ISIS

With Russia entering the Syria battlefield and the first U.S. combat casualty in the fight against the Islamic State, Defense Secretary Ash Carter tells Congress the U.S. is stepping up its campaign against ISIS in Syria and Iraq. But Joint Chiefs Chairman Gen. Joseph Dunford admits the effort to date has fallen short. And Carter, after considerable prodding, confirms a U.S. destroyer did enter waters China claims in the South China Sea.