Arthur Sinodinos

Arthur Sinodinos AO (born 25 February 1957) is an Australian diplomat and former Liberal Party politician who has been Ambassador to the United States since February 2020. He served as Chief of Staff to Prime Minister John Howard from 1997 to 2007 and was a Senator for New South Wales from 2011 to 2019, becoming a minister in the Abbott and Turnbull Governments.

Arthur Sinodinos

Arthur Sinodinos AO (born 25 February 1957) is an Australian diplomat and former Liberal Party politician who has been Ambassador to the United States since February 2020. He served as Chief of Staff to Prime Minister John Howard from 1997 to 2007 and was a Senator for New South Wales from 2011 to 2019, becoming a minister in the Abbott and Turnbull Governments.