PHOTOS AND
VIDEOS

U.S. Space Force Lt. Col. Marshall Tillis, U.S. Space Command Wargaming Branch Chief, and Dr. Nick Martin, USSPACECOM Advanced Analytics Branch Chief, stand as Gen. Stephen Whiting, U.S. Space Command commander, recognized them during his keynote remarks at the 41st Space Symposium in Colorado Springs, Colorado, April 14, 2026. Their teams work with the command’s service components and allies to identify solutions through wargaming, simulation and modeling, using the Capabilities, Analysis and Verification Environment lab (CAVE) to visualize maneuver warfare strategy for space shaping future wargames and driving further analysis. Whiting’s keynote highlighted key personnel across the command who continue to make an impact.