Episode 99 of the Irregular Warfare Podcast takes us to the final frontier as we examine irregular warfare in space.  Our guests begin by explaining the importance of the space domain in the private and public spheres. They then give us multiple frameworks for thinking about space by using more familiar, terrestrial-based concepts to enhance our understanding of space competition. Finally, our guests conclude by contemplating how private industries could shape the space domain, and how U.S. policymakers should approach space-based deterrence.