John Glenn Columbus International Airport has selected TranSystems Corp. to design a long-planned new rental-car facility as part of the airport's plan to free up space in the parking garage attached to the terminal and to eventually build a new, relocated terminal building.adcelannotate = {"mobilepaywallcategory" : "MOBILE_PREM-BUSINESS","nativepaywallcategory" : "NATIVE_PREM-BUSINESS"};