Earth Imaging Journal spoke with Lance S. Filler, Airfield Damage Repair Team Lead at the Air Force Civil Engineer Center, and Major Robert Liu, Government Program Lead, U.S. Air Force. They discussed the Rapid Airfield Damage Assessment System (RADAS), an ongoing project to provide Airfield Damage Repair (ADR) to open, expand, maintain and recover airfields after a military attack, as quickly and safely as possible.