Former President Donald Trump hinted that he might not leave office if he wins the presidency again. At a campaign event on Sunday, Trump complained about a poll showing him 3 points behind in Iowa. “Joni Ernst called me, everyone’s called me, they said, you’re killing it, Iowa,” Trump assured himself. “But they came up, they just announced a fake poll, hey, think of it, right before the election that I’m three points down.” Want more breaking political news? Click for the latest headlines at Raw Story. “Our country is a crooked country, okay?” he continued. “It’s a crooked country, and we’re …