 Top national, international headlines we're following for you this hour. A former U.S. Capitol Police officer who defended the Capitol during the January 6th riot says Donald Trump is the, quote, single greatest threat to democracy. Harry Dunn joined a call with the Biden campaign yesterday and slammed the Supreme Court's decision that Trump and other presidents are partially immune from criminal prosecution. Dunn claimed Trump was responsible for the attack on the Capitol and encouraged the mob to overturn the results of a free and fair election.