Hawker Siddeley He became Chief Engineer at the Hawker division of
Hawker Siddeley (Advanced Projects Group) in 1963, and Director for Military Projects of HSA in 1968. At Hawker Siddeley he worked with
Ralph Hooper on development of the
Harrier for the RAF, and the development of the
Hawk for the RAF too. He worked on the proposed
Hawker Siddeley P.1154, which was cancelled in February 1965. ==Personal life==