Mezue ahịrịokwu na-esonụ: N'afọ 1941, Keith nwetara ọzụzụ dị ka onye na-anya ụgbọelu site na British Commonwealth Air Training Plan. Ọ gụsịrị akwụkwọ na ụlọ akwụkwọ ọzụzụ mbido na ngwụcha Jenụwarị 1941, wee gaa ụlọ akwụkwọ ọzụzụ ụgbọ elu elementrị na Machị. Ọ gụsịrị akwụkwọ na Service Flying Training School na June 1941 ma zigara ya mba ofesi, na-esonye na No. 402 "City of Winnipeg" Squadron RCAF ebe ọ na-efe efe Hurricane IIB, ruo mgbe ọ gbanwere na Spitfire VBs n'oge Agha Ụwa Mbụ.
Ọgba aghara Dieppe n'ọnwa Ọgọst 1942.