11:30 a.m. Trump enters the room

President Trump enters the room, to applause, surrounded by top administration officials and members of Congress.

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11:45 a.m. Trump begins to walk out of the room without signing the order

After making his remarks, Mr. Trump began walking out of the room, until Vice President Mike Pence tapped him and reminded him to sign the order. Mr. Trump then turned to the table to sign the executive order.