On the cusp of the Great Depression, Denver mayor Benjamin Stapleton pushed for the development of the first city-operated airport. Denver Municipal Airport opened in 1929 with three hub airlines. While Stapleton would be honored to later have the airport named after him, by the mid-1980s, the name Stapleton had become synonymous with congestion, flight delays, and frequent closures when the snow moved in. To solve the problem, Denver mayor Federico...