WASHINGTON, DC - JANUARY 20: Supreme Court Justice John Roberts (2L) administers the oath of office to U.S. President Donald Trump (L) as his wife Melania Trump holds the Bible on the West Front of the U.S. Capitol on January 20, 2017 in Washington, DC. In today's inauguration ceremony Donald J. Trump becomes the 45th president of the United States. (Photo by Drew Angerer/Getty Images)
