Samuel Alito confirmed as Supreme Court justice

Samuel A. Alito Jr. became the 110th US Supreme Court justice on Tuesday, confirmed with the most partisan victory in modern history after a fierce battle over the future direction of the high court. The Senate voted 58-42 to confirm Alito - a former federal appellate judge, US attorney, and conservative lawyer for the Reagan administration - as the replacement for retiring Justice Sandra Day O'Connor, who has been a moderate swing vote on the court. All but one of the Senate's majority Republicans voted for his confirmation, while all but four of the Democrats voted against Alito.