Getting implementation right seems simple at first: take what works in one treatment setting and apply it in another. But success is never guaranteed: challenges lurk in every corner. Implementing best practices can become especially tricky with individuals whose actions have caused harm to others. This webinar conversation will focus on Norbert Ralph’s experiences implementing Aggression Replacement Training and his Being a Pro curriculum in multiple settings. It will also offer observations from a recent paper on implementing the Good Lives Model and other efforts with Motivational Interviewing.