The control tower at the Portsmouth International Airport at Pease touted as “the ninth-busiest control tower out of 98 in ...

City officials agreed to move forward plans for the new air traffic control tower at Columbus Municipal Airport.

Without an air traffic control tower, it’s a calculated dance that requires communication by pilots. Two small planes collided in midair over one of the runways on the outskirts of Tucson last week.

Without an air traffic control tower, it’s a calculated dance that requires communication by pilots. Two small planes collided in midair over one of the runways on the outskirts of Tucson last week.

Without an air traffic control tower, it's a calculated dance that requires communication by pilots. Two small planes collided in midair over one of the runways on the outskirts of Tucson last week.