The world's first air traffic control tower was built at Croydon Airport ... Following the opening of the station in Newark, one was opened in Cleveland and another in Chicago.

Butler Regional Airport could have something it currently doesn’t have — a control tower it can call its own. The airport is ...

On opening day, 100,000 people jammed roads to see the new airport, which featured the country’s first air traffic control tower. By 1925, Cleveland had scheduled interstate passenger flights ...