Addiction passes from one generation to the next. But so too does the hope of recovery. This was the case for Judy and her family: Her mother was the fourth patient to ever receive treatment at the Betty Ford Center. Then Judy, her brother and her son later followed in those healing footsteps, sharing a multigenerational story of hope and recovery. Now she joins host William C. Moyers to discuss how recovery gets passed down, and she answers the question, "What keeps you sober after 37 years?"