The first session of this series highlights the resources available to agencies through the National Center on Substance Abuse and Child Welfare and the National Alliance for Drug Endangered Children, and how these resources have been used to improve to families affected by substance abuse. The second session offers a national perspective on proven strategies for information sharing and collaboration between child welfare, substance abuse treatment, courts and law enforcement. Listen to the third session for a follow-up question and answer portion as questions from participants are incorporated into the discussion.