Citizen journalists risk their lives to report from Raqqa

Starting with the Arab Spring and fight against Syria’s Assad regime, through the brutal takeover by the Islamic State, a group of citizen journalists has been documenting life inside Raqqa under deadly circumstances. A new documentary tells their story. Matthew Heineman, director of "City of Ghosts," and Abdal-Aziz Al-Hamza, one of the group’s members, join Jeffrey Brown for a conversation.