Trump didn't place his hand on the Bible during his swearing-in, and some of his supporters are blaming John Roberts.

Trump became president moments after noon, taking the oath read by Chief Justice John Roberts. Trump was joined by his wife ...

Trump became president moments after noon, taking the oath read by Chief Justice John Roberts. Trump was joined by his wife ...

Trump became president moments after noon, taking the oath read by Chief Justice John Roberts. Trump was joined by his wife ...

Donald Trump, who overcame impeachments, criminal indictments and a pair of assassination attempts to win another term in the ...

President-elect Donald Trump, from left, takes the oath of office as son Barron Trump and wife Melania Trump watch during the ...

John Roberts decried politicians across the spectrum who have "raised the specter of open disregard for federal court rulings ...