LACKLAND AFB, Texas, Sept. 7 -- The U.S. Air Force Joint Base San Antonio-Lackland (16th Air Force) issued the following news: JOINT BASE SAN ANTONIO-LACKLAND, Texas - The Air Force Installation and Mission Support Center is contracting with MITRE to test Airmen and Guardian decision-making in a contested environment through video gaming. Registration opened Sept. 6 for military members to participate in eSports tournament GameX: Mission Generation Under Attack at locations  more