"Nigerian air marshal" . . "1945-12-30Z"^^ . . . . "Air Vice Marshal Femi John Femi (born 30 December 1945) is the first qualified helicopter pilot to be appointed as the Chief of Air Staff of the Nigerian Air Force."@en . . "Nigerian Air Force" . . . "Training Command" . "1965Z"^^ . "Chief of Air Staff" . . "Femi John Femi"@en . . "Femi, Femi John"@en . "1996Z"^^ . "1945Z"^^ .