传记
He was the son of Air Marshal George Mitchell Croil RCAF.
军事服役
He was appointed as a Naval Cadet (UNTD) RCN(R) 1951.
In 1951 he served in HMCS Malahat for UNTD.
He served in the Royal Military College of Canada for UNTD 1953.
He was appointed as an Ordnance Sub-Lieutenant RCN(R). (He was released.)
参考文献
Bill Clearihue (Nominal List UNTD)
