Chaos Challenge 2021 Published July 27, 2021 By Alejandro Peña JBER Public Affairs JOINT BASE ELMENDORF-RICHARDSON, Alaska -- U.S. Air Force Staff Sgt. Jacob Lara, left, Senior Airman Matthew Arellano, and Staff Sgt. Thomas Rodriguez, 25th Air Support Operations Squadron pause for a photo after winning the Chaos Challenge 2021 at Joint Base Elmendorf-Richardson, Alaska, July 16, 2021. The Chaos Challenge 2021 was a multi-day series of mental and physical contests sponsored by the 1st Air Support Operations Group with participants from the 3rd, 5th, 25th, and 604th Air Support Operations Squadrons and a guest team from the 673d Security Forces Squadron. The winner of the competition will go on to compete in Lightning Challenge 2021 to determine the best two-man TACP team in the Air Force.