John David Phillips
Phillips' retirement speech generated debate in Victoria on judicial independence. In the Australian experience, government is separated into three branches, the executive, legislative and judicial branches. Each branch is independent of the others, and is recognised in the Australian Constitution at the federal level. Phillips on his retirement was critical of the intrusion of the executive into the work of the courts, being the judicial branch. For example, the Supreme Court was referred to as "Business Unit 19" by the Victorian Government. Phillips did not suggest that the Victorian Government would attempt to influence directly a decision of the court. However, there appeared to be "What is evolving ...a perception of the court as some sort of unit of functionary within the Department of Justice”.
United States Constitution
Courts established by the Constitution can regulate government under the Constitution, the supreme law of the land. First, they have jurisdiction over actions by an officer of government and state law. Second, federal courts may rule on whether coordinate branches of national government conform to the Constitution. Until the twentieth century, the Supreme Court of the United States may have been the only high tribunal in the world to use a court for constitutional interpretation of fundamental law, others generally depending on their national legislature.