Mark joined Michael in the studio to share his story of recovery from alcoholism through the AA 12 step program. He described his early life during "The Troubles" in Ireland before moving to Australia. His drinking took over his life and the lives of those he loved the most. After admitting he had a problem, discovering in rehab that his problem is called Alcoholism and his introduction to a solution to the problem in Alcoholics Anonymous, Mark described how his life has turned around and the difference that has made to him and his family.