On Background  ·   October 25, 2013

Bullying hits new, dangerous levels online

- School yard bullying as always been a problem. But teens have now taken it online, and it has reached new, dangerous levels. Dr. Gwenn O'Keeffe, author of "Cybersafe," and Jonathan Patchin, co-director of The Cyberbullying Research Center explain. ()

- School yard bullying as always been a problem. But teens have now taken it online, and it has reached new, dangerous levels. Dr. Gwenn O'Keeffe, author of "Cybersafe," and Jonathan Patchin, co-director of The Cyberbullying Research Center explain. ()

Bullying hits new, dangerous levels online (15:53)

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