Continuing with our series on wargaming, last fall, Adrian and Dan got the chance to chat with US Army (and Navy!) veteran and professional wargamer Kevin Williamson. We talked about his career working with organizations like Marine Corps University and CSIS, the state of the field, its current gaps, how technology is advancing the discipline, and how wargaming can be a cost-effective way for military leaders to prepare for situations from squad-level engagements to national mobilization.