"No. 9 Squadron" . "Houston, Angus"@en . "Chief of Air Force" . . "1970Z"^^ . "Senior Royal Australian Air Force officer, former Chief of the Defence Force (Australia)" . "Sir Angus Houston"@en . . . "Houston, Allan Grant"@en . . "Air Chief Marshal Sir Allan Grant \"Angus\" Houston AK, AC (Mil), AFC (born 9 June 1947) is a retired senior officer of the Royal Australian Air Force. He served as Chief of Air Force (CAF) from 20 June 2001 and then as the Chief of the Defence Force (CDF) from 4 July 2005. He retired from the military on 3 July 2011.Since then Houston has been appointed to a number of positions, including chairman of Airservices Australia."@en . . "1947-06-09Z"^^ . . . "5th Aviation Regiment" . "No. 86 Wing" . "2011Z"^^ . "1947Z"^^ . . "Angus"@en . "Chief of the Defence Force" .