Legislative Council Fifty-Second Parliament, First Session (52-1) 52 1 Parliament of South Australia Legislative Council published Question Time Carbon Tax CARBON TAX The Hon. D.W. RIDGWAY Legislative Council Leader of the Opposition CARBON TAX The Hon. D.W. RIDGWAY (Leader of the Opposition) (15:13): Is the minister still a member of the Transport Workers Union? The Hon. R.P. WORTLEY Legislative Council Minister for Industrial Relations, Minister for State/Local Government Relations CARBON TAX The Hon. R.P. WORTLEY (Minister for Industrial Relations, Minister for State/Local Government Relations) (15:13): Mr President, I am a proud member of the Transport Workers Union, and will be until the day I die. The President Legislative Council The PRESIDENT: The Hon. Mr Ridgway has a further supplementary.