<iframe width="580" height="385" src="https://www.youtube.com/embed/MjRK-4DqC5w?hl=en" frameborder="0" allowfullscreen></iframe> <br>While honouring Navajo "codetalkers" in an event at the White House, President Donald Trump couldn't help but joke about Senator Elizabeth Warren, ... <br><a href="https://www.youtube.com/watch?v=MjRK-4DqC5w">source</a>