U.S. Air Force Master Sgt. Chad Harris, 172nd Attack Squadron intelligence operations supervisor, poses for a portrait near the Launch and Recovery Element at Alpena Combat Readiness Training Center, Michigan, Aug. 6, 2021. Harris is an intelligence, surveillance and reconnaissance tactical controller participating in Northern Strike 21-2, the Defense Department's largest reserve component readiness exercises, which occurs for two weeks at the National All-Domain Warfighting Center in Northern Michigan. (U.S. Air Force photo by Staff Sgt. Bethany Rizor)