The findings are "pretty good evidence" that violent video games do indeed cause aggressive behavior, says Dr. L. Rowell Huesmann, director of the Research Center for Group Dynamics at the University of Michigan's Institute for Social Research in Ann Arbor.

CNN: Violent video games linked to child aggression

He has put together a committee of 35 advisors, including John Henry Clippinger, a research scientist at the MIT Media Lab Human Dynamics Group, Microsoft researcher Mary Czerwinski, and Jon Hall of the United Nations Development Project.

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