Chaos in Libya; Dr. Drew Pinsky; Kevin Smith

The fifth in a series on the crisis in Libya with reports from CNN's Ben Wedeman, Ivan Watson and John King. Other guests interviewed on Libya are Richard Barrett (U.N. Al Qaeda Taliban Monitoring Team) and Judith Drotar (Director Of American School Of Tripoli). Addiction expert Dr. Drew Pinsky is interviewed regarding Charlie Sheen's recent erratic behavior and drug problems. Film Director Kevin Smith is interviewed.