'Rock the Casbah' Author: Hip-Hop Has Been the Rhythm of...
Clip: 07/21/2011 | 6m 19s
Journalist Robin Wright chronicles the cultural and social forces behind this year's Arab revolt in her new book, "Rock the Casbah: Rage and Rebellion Across the Islamic World.' Margaret Warner and Wright discuss her book and the new wave of empowerment in the Arab world.
Aired: 07/21/11
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