Electricity generation is the process of generating electric power from sources of primary energy. For electric utilities, it is the first process in the delivery of electricity to consumers.
There are currently three living retired justices of the Supreme Court of the United States: John Paul Stevens, Sandra Day O'Connor and David Souter. As retired justices, they no longer participate in the work of the Supreme Court, but may be designated for temporary assignments to sit on lower federal courts, usually the United States Courts of Appeals.
Currently, there are nine Justices on the Court. Before taking office, each Justice must be appointed by the President and confirmed by the Senate. Justices hold office during good behavior, typically, for life. The Constitution states that the Supreme Court has both original and appellate jurisdiction.