2021 SeptemberROTOR MagazineLast Hover Bob Whitson (ROTOR) - Former HAI Excellence in Helicopter Maintenance Award recipient dies at 74.ROTOR StaffSeptember 28, 2021
ROTOR MagazineLast Hover2021 June Jack Harter (ROTOR) - Hawaii helicopter tour pioneer dies at 89.ROTOR StaffJuly 12, 2021
