The Minneapolis-St. Paul Airport Trams and the airport also known as World Chamberlain Field were both constructed by whom?
Minneapolis–Saint Paul International Airport Minneapolis–Saint Paul International Airport (IATA: MSP, ICAO: KMSP, FAA LID: MSP) , also known as Wold–Chamberlain Field, is a joint civil-military public use international airport. Located in a portion of Hennepin County, Minnesota, United States, outside of any city or school district, within 10 miles (16 km) of both downtown Minneapolis and downtown Saint Paul, it is the largest and busiest airport in the six-state Upper Midwest region of Minnesota, Iowa, Nebraska, North Dakota, South Dakota, and Wisconsin.
Lakeland Airport Lakeland Airport (IATA: ARV, ICAO: KARV, FAA LID: ARV) , also known as Noble F. Lee Memorial Field, is a public airport near Arbor Vitae, a town in Vilas County, Wisconsin, United States. The airport is three miles (5 km) northwest of the central business district of Minocqua and northwest of Woodruff, both cities in Oneida County, just south of the Vilas County border. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a local general aviation facility. It is owned by the Lakeland Airport Commission.