Seeing Syria's rebel forces through the eyes of a journalist

Aired: 12/9/2013 | 0:08:37 | Clip
As the civil war has ground on, radicalization among Syrian rebels has grown and foreign jihadist fighters have come across the Arab and Muslim world. Margaret Warner talks to journalist Rania Abouzeid about her insight on various rebel groups and why al-Qaida-linked forces have gained ascendancy in the fight against Assad.