(Mandel Ngan/AFP/Getty Images) Olivia Troye, a former National Security Council aide in the Trump White House, crossed over to the Democratic side and made a case for Republicans to vote for ...

In short, this will be a very different administration from the one I served in. Working in Trump’s White House, I learned quickly to take him at his word. He isn’t as enigmatic as he is made ...

Former White House national security advisor Olivia Troye took the stage at the Democratic National Convention in Chicago on Wednesday to explain why she resigned from the Trump-Pence ...

Olivia Troye, far left, and Anthony Scaramucci, second from the left, speak to reporters prior to teh debate. (Matt Rourke/Associated Press) PHILADELPHIA—Two former officials in Donald Trump’s ...