Claim: In 1959, Air Marshal Sir Leslie Deane Mavor (senior Royal Air Force officer) became the Station Commander at Raf Lindholme, then became the Air Staff Briefing Director at the Air Ministry in 1961.
Evidence: Air Marshal Sir Leslie Deane Mavor, KCB, AFC, OStJ, FRAeS, DL (18 January 1916 – 2 October 1991) was a senior Royal Air Force officer. In 1959 he became Station Commander at RAF Lindholme and in 1961 he became Director of Air Staff Briefing at the Air Ministry.