John Dietrich, executive vice president and chief operating officer for Atlas Air Worldwide Holdings, has been named president and CEO. Dietrich succeeds Bill Flynn, who will retire Jan. 1, 2020.
Robert Randall has been appointed to the newly created position of director of strategic business development for Universal Avionics. Randall joined Universal Avionics in 2008. He has been serving as U.S. senior sales manager since 2014.
Francisco Roberto Gonzalez Calvo, David Thatcher and Darren Fleming have become FlightSafety Master Aviators.