Marsha Rosenbaum, author of three books about drug use and several scholarly articles, will be at CASA this week leading the SFCASA Continuing Ed class, “Talking with Teens about Drugs: A Harm Reduction Approach.” In addition to facilitating a conversation about educating teens about drugs, Marsha will also show a video of teens talking about drugs. Here is a link to her booklet, “Safety First: A Reality-Based Approach to Teens and Drugs.”