World View: How big will the protest over the Zimmerman trial go?

Suhasini Haidar, CNN-IBN | Jul 23, 2013 at 07:38am

Thousands of demonstrators demanding 'Justice for Trayvon' marched in major cities across the United States on Sunday to protest the acquittal of George Zimmerman in the shooting death of unarmed black teenager Trayvon Martin.