Brett Kavanaugh sworn in as Supreme Court Justice

Brett Kavanaugh was sworn in Saturday night as the 114th justice of the U.S. Supreme Court, after a wrenching debate over sexual misconduct and judicial temperament that shattered the Senate, captivated the nation and ushered in an acrimonious new level of polarization -- now encroaching on the court that the 53-year-old judge may well swing rightward for decades to come.