Wadah Khanfar: A historic moment in the Arab world

As a democratic revolution led by techempowered young people sweeps the Arab world, Wadah Khanfar, the head of Al Jazeera, shares a profoundly optimistic view of what s happening in Egypt, Tunisia, Libya and beyond at this powerful moment when people realized they could step out of their houses and ask for change. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world s leading thinkers and doers give the talk of their lives in 18 minutes (or less).