On, July 9, 2021, three competitions occurred on base: A Quarterly Load Crew (QLC) competition, a Dedicated Crew Chief (DCC) competition and a Jammer vehicle competition. Each competition is between the three Fighter Squadrons (FS) 391st FS, 389th FS and 428th FS. The QLC competition tests load crews from each squadron on their skill and speed on loading ammunition to an aircraft. The DCC competition tests the dedicated crew chief and assistant crew chief on their knowledge of the aircraft, the effectiveness of team dynamics, their organization and form documentation. Lastly, the Jammer Vehicle competition tests the driver’s skill in operating the vehicle.