sentences:  The appointment of Street as Chief Justice marked a new beginning for the Australian legal system in the appointment of the senior judge of the court and a wholly Australian-trained lawyer as Chief Justice of Australia's first Supreme Court.Street was also appointed a Royal Commissioner on many occasions.The most significant of these were concerning the administration of the Returned Soldiers' Settlement Branch of the Department of Lands in 1921 and the case against the Industrial Workers of the World (IWW) in 1918.