Which U.S. aircraft businessman took the place of Philip G. Johnson following his death?
William McPherson Allen William McPherson "Bill" Allen (September 1, 1900 – October 28, 1985) was a U.S. aircraft businessman.
Jet Aviation Jet Aviation is a Basel-based business aviation services company. One of the industry's largest, it was founded in Switzerland in 1967 and today is a wholly owned subsidiary of General Dynamics (NYSE: GD). Aircraft maintenance, completions and refurbishment, engineering, fixed-base operations, along with aircraft management, charter services, aircraft sales and personnel services are provided by some 5,600 employees at 26 airport facilities throughout Europe, the Middle East, Asia and North and South America. Jet Aviation's European and U.S. aircraft management and charter divisions jointly operate a fleet of more than 200 aircraft.