Supreme Court Chief Justice John Roberts began administering the oath to Trump and told him to raise his right hand before first lady Melania Trump, who was holding the Bible, made it to Trump’s side.

Following his inauguration, Trump will issue “day one” orders. Immigrants, transgender Americans, the climate, the Constitution are in the crosshairs.

President Donald Trump on Monday took the first steps to enact his sweeping agenda with a series of executive actions that are expected to kickstart his promised transformation of the federal ...