48 Hours

Class of 2000: Driven to Extremes (12x34)

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In the aftermath of the Littleton tragedy, many Americans began to ask how such young people could plan and commit such a horrible act. As part of its ongoing examination of the Class of 2000, CBS News 48 Hours takes a look at teens and violence. You'll meet all sorts of teenagers: heroes, violent felons, and some more or less normal kids who are just trying to find their way in a confusing and scary world.