Olivia Troye, a former national security adviser to Mike Pence, told the Democratic National Convention that her time inside Donald Trump’s White House was “terrifying.” On the third night of the Democratic Party’s event, Troye explained why she resigned from the Trump administration. “As a Republican who dreamed of working in the White House, it was a hard decision,” she said. “I saw how Donald Trump undermined our intelligence community, our military leaders, and ultimately our democratic process.” Want more breaking political news? Click for the latest headlines at Raw Story. “Now he’s doin…