Kavanaugh confirmed

As dusk falls, groups including “Sing Out Louise,” of New York City, front in pink, and Herndon Reston Indivisible, of northern Virginia, protest the confirmation of Brett Kavanaugh to the Supreme Court, Saturday, outside the White House. (AP Photo/Jacquelyn Martin)

Above: Retired Justice Anthony M. Kennedy, right, administers the Judicial Oath to Judge Brett Kavanaugh in the Justices’ Conference Room of the Supreme Court Building on Saturday. (Fred Schilling/Collection of the Supreme Court of the United States via AP)

WASHINGTON — 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.