U.S. Army JRTC & Fort Polk General Airport Information Visitor InformationAirport Fact SheetU.S. Army JRTC & Fort PolkAEX Application For BusinessAEX Map CentralAirport Rules & RegulationsAEX Emergency Tarmac Delay PlanAEX MasterplanNoise Compatibility ProgramLegal Notices FREE PARKING All military personnel, either active or retired, have free parking for the dates on their leave forms. If they do not have their form, they have to pay and we will reimburse them once they can provide proper documentation. Visit the U.S. Army JRTC and Fort Polk website