Colorado woman accused of supporting Islamist insurgents in Iraq and Syria

An Iraqi man argues with a Kurdish soldier as Iraqis who have fled recent fighting in the cities of Mosul and Tal Afar try to enter a temporary displacement camp but are blocked by Kurdish soldiers on July 2, 2014 in Khazair, Iraq. The families, many with small and sick children, have no shelter and little water and food. Thousands have fled Iraq's second largest city of Mosul after it was overrun by ISIS (Islamic State of Iraq and Syria) militants. (Spencer Platt / Getty Images / )