On March 16, 1984 Gary Plauche shot and killed Jeffery Paul Doucet, his 11 year-old son's karate coach, at the Baton Rouge Metro Airport. What drove this father of four to take a man's life? The answer lies in Doucet's dark and abusive relationship with his students...including Gary's son Jody. As E:60's Tom Rinaldi reports this is more than a story of the revenge of a father who took the law into his own hands. Now 41, Jody Plauche has taken the events of his childhood and turned them into a positive message of hope and recovery.