John Gardner (Australian politician) - John Anthony William Gardner is an Australian politician representing the seat of Morialta in the South Australian House of Assembly for the Liberal Party since the 2010 election.The new seat of Morialta to replace Coles was won by Liberal Party incumbent Joan Hall on a two-party vote of 54.1 percent at the 2002 election. Labor's Lindsay Simmons defeated Hall at the 2006 election with 57.9 percent of the two-party vote an 11.2 percent post-redistribution swing. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Office Holder