Trump’s do-or-die moment

Donald Trump, the Manhattan billionaire turned reality TV star turned Republican presidential nominee, is limping into this old gambling town battered, bruised and enduring a public shellacking like nothing he’s experienced before. It would take an almost unfathomable 90-minute hot streak on the debate stage here Wednesday night—or a major meltdown by Hillary Clinton, a notoriously overprepared, risk-averse politician—for Trump to reverse the odds of him actually winning the White House.