With more than 215 residential centers within the US and Canada, Adult & Teen Challenge (ATC) is a faith-based non-profit headquartered in Ozark, Missouri. Its mission is to provide adults & teens freedom from addiction and other life-controlling issues through Christ-centered solutions. Through effective discipleship, mentoring, and life-skills training, ATC and its affiliates have seen positive outcomes and radical life transformation throughout its sixty-five-year history.