The State of AOA in 2020 AIRPORT BUSINESS recently surveyed its readers about different facets of their organizations. Check out how your operations stack up against the rest of the industry: What are you using to control wildlife on the airfield? 56% Noise/flash bangs 48% Fence improvements 10% Falcons/predator birds 7% UAV devices 30% of readers say their communities plan to lengthen runways in the next five years