'Crooked Hillary should try it!' Donald Trump dares Clinton to enter crowded Democratic presidential field a THIRD time after she claims she could beat him 'again' Trump dares 'Crooked Hillary' Clinton to enter the 2020 presidential race She had tweeted 'Dont tempt me,' after he jabbed that she should challenge Elizabeth Warren but only if she came clean about her email scandal Clinton has said she won't run for president a third time But she said Tuesday night on PBS that 'maybe there does need to be a rematch; I mean, obviously, I can beat him again' Clinton lost to...