 Complete the following phrase:  Uren stood down from the ministry after the 1987 election and retired from Parliament in 1990. He and Queenslands Clarrie Millar were the last combat veterans of World War II to serve in the House of Representatives, though Russ Gorman would serve until 1996. In retirement he continued to campaign for various causes, including the protection of Sydney Harbour and its foreshores. Uren opposed Australias participation in the wars in 