The Minneapolis-St. Paul Airport Trams and the airport also known as World Chamberlain Field were both constructed by whom?
Minneapolis–St. Paul Airport Trams The Minneapolis–St. Paul Airport Trams consist of a pair of cable-drawn automated people movers that serve travelers of the Minneapolis–Saint Paul International Airport. Both were constructed by the Poma-Otis Transit Company of Farmington, Connecticut and are operated under the direction of the Metropolitan Airports Commission.
Louisville International Airport Louisville International Airport (IATA: SDF, ICAO: KSDF, FAA LID: SDF) is a public and military use public airport centrally located in the city of Louisville in Jefferson County, Kentucky, United States. The airport is situated on approximately 1500 acre and has three runways. Its IATA airport code, SDF, is based on the airport's former name, Standiford Field. Although it currently does not have regularly-scheduled international passenger flights, it is a port of entry, as it handles numerous international cargo flights.