Winston Churchill, Dr. H.V. Evatt (Australian Minister for External Affairs), Clement Attlee (Deputy Prime Minister) and Air Vice-Marshal C.R. Carr (AOC No 4 Group) visiting a Yorkshire-based Halifax squadron, 15 May 1942. Churchill wears the uniform of an Honorary Air Commodore, 615 (County of Surrey) Squadron, to which he was appointed in April 1939. (Imperial War Museum, Wikimedia Commons, public domain)