7/12: Penn State report reveals cover-up culture; Syria's youth traumatized by violence

      |A scathing report resulting from a Penn State internal investigation conducted by former FBI director Louis Freeh says coach Joe Paterno and other university official covered up reports of sex abuse by Jerry Sandusky. Armen Keteyian has the details; And, some of the children of Syria have fled to Turkey to escape President Assad's brutal crackdown against dissidents. Clarissa Ward speaks with some of the refugees.

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