So, how much confidence do you now have in current polls showing former vice president Joe Biden winning the 2020 Democratic nomination? About Sen. Bernie Sanders (I-Vt.) being primed to again win the progressive protest vote? About polls that show Donald Trump losing to just about any of the two dozen Democrats? .... Can a poll really tell us who's going to win next year's election?
BY DONNIE FOWLER, OPINION CONTRIBUTOR — 08/07/19 09:00 AM EDT 165 THE VIEWS EXPRESSED BY CONTRIBUTORS ARE THEIR OWN AND NOT THE VIEW OF THE HILL © Getty Images
