Paul Bingley has worked in the aviation industry for over thirty years and is responsible for leasing the world's heaviest aircraft, the AN-225. He has written a number of features for national and international publications and is also the chairman of a museum dedicated to preserving the legacy of a US Army Air Forces' heavy bomber base at Ridgewell in Essex. Richard E. Flagg has held a lifelong interest in aviation and has worked in the civil and military environment. Richard has been involved in numerous reports and survey work for heritage organisations, contractors and government bodies. In his spare time he is a keen supporter of the Airfield Research Group charity and runs his own website 'UK Airfields'.