<prompt> Qedela umusho olandelayo: U-Unwin wahlala e-RAF ngemva kwempi futhi washintshela ezindizeni zeBristol Brigand ngo-1948. Wayendiza ngalolu hlobo ngesikhathi  <response>: Umkhankaso we-Malaya ngo-1952 futhi wanikezwa i-Distinguished Service Order ngemizamo yakhe. Wathatha umhlalaphansi ku-RAF ngo-1961 njengomphathi wamasosha. 