Burlington, MA., April 9, 2018 – UFA, Inc. (UFA), a leading provider of Air Traffic Simulation and Voice Technologies, announces that is has been selected by Leidos Innovations Corporation to deliver its ATTower tower simulator to support testing, training, prototyping, and development of the Federal Aviation Administration (FAA) Terminal Flight Data Manager (TFDM) system. TFDM is the FAA program to modernize air traffic control tower equipment at 89 airports in the United St