美国副总统J.D.万斯(JD Vance)星期三(2月5日 ... 当万斯在总统唐纳德·特朗普(Donald Trump)竞选主题曲“美国优先”的伴奏下，走进华盛顿希尔顿酒店一 ...

The PBS News team presents live coverage of the inauguration including the swearing in of Donald J. Trump as president and JD Vance as vice president.