Associated PressJune 1, 2016
5min235
Peter Costanzo is the man who helped turn Donald Trump into @RealDonaldTrump. That, of course, is Trump’s Twitter account — a high-octane portal for the presumptive Republican presidential nominee to pump out insults, political attacks and self-promotion to more than 8 million followers. But the billionaire’s foray into the world of social media began with […]