Watch live as Obama is sworn in as the president of the United States

At the 2009 presidential inauguration, Barack Obama and Supreme Court Chief Justice John Roberts famously bungled their lines, forcing the two men to hold a second swearing-in in front of a private audience a day later. Today, we'll be watching to see if they have finally gotten their lines straight, as they hold the official swearing-in at the White House's Blue Room. You can watch a live stream of the swearing-in, which will take place just before 12 p.m. ET, right here.

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