Tune in to WKCR tonight at 9pm for October's collaboration with the Advanced Consortium for Cooperation, Conflict and Complexity (AC4). Peter Coleman interviews José Pascal da Rocha, a professor of conflict resolution at Columbia. Pascal spent the 90s and early 2000s going on peacekeeping missions and serving as a mediator and advisor everywhere from Afghanistan to Somalia. Pascal discusses his experiences in the field and explains how paper-based role-playing games have helped him solve huge and seemingly intractible real-world problems.