Donald Trump has been sworn in as the 45th President of the United States

US President Donald J. Trump (L) and First Lady Melania Trump (R) wave goodbye to supporters after watching the Inaugural Parade EPA/ERIK S. LESSER Source: EPA

As scattered protests erupted elsewhere in Washington, Mr Trump raised his right hand and repeated a 35-word oath of office from the US Constitution, with US Chief Justice John Roberts presiding

---