In this episode, I interview Laura Stack, a well-known “Hall of Fame” speaker for the National Speakers Association. Before November 20, 2019, the speaking topic she was best known for was productivity. After that day, however, her focus shifted. It was on that day, she lost her son Johnny to suicide after he became psychotic from dabbing high-THC concentrates. In this conversation she shares her story, the science behind her work to prevent youth marijuana use, and the strategies she and “Johnny’s Ambassadors” are using to change these concerning trends.