How Can Bernie Possibly Sway Trump Supporters?

Trump: "Whaddya gonna do, talk SENSE to my supporters?" Joseph Sohm / Shutterstock.com
Donald Trump and Bernie Sanders are the only interesting politicians we have (aside from occasional Al Franken flareups), so it's a pleasure to see them turning their attention to each other like some kind of Alien vs Predator matchup.
Bernie insists that Trump supporters can be redeemed and won over to his side. Trump insists that Bernie supporters are already defecting to HIS side. Trump called Bernie a "wac