Kurdish ambitions worry Kirkuk's Arabs

Iraq's Kurds look to be edging closer to full independence. Their president asked parliament to prepare for a referendum on their future. But Masoud Barzani's move has angered and worried Arabs who live in Kirkuk, a city which the Kurds now control. Al Jazeera's Zeina Khodr reports from northern Iraq. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter   / ajenglish   Find us on Facebook   / aljazeera   Check our website http://www.aljazeera.com/