Trump's inauguration marks the fifth time Supreme Court Chief Justice John Roberts had administered the oath of office to an incoming president. In addition to swearing in Trump in 2017 ...

President Trump took the oath of office, administered by Chief Justice John Roberts, without his hand on his Bible. However, the Constitution doesn’t specify that a Bible must be used—simply ...

Trump was sworn in by Supreme Court Chief Justice John Roberts at noon Monday, Jan. 20. Inauguration live updates: Donald Trump to take oath of office, return for second term Live ...