After funding their favorite presidential candidates, then spending millions on ads attacking Donald Trump, the anti-Trump billionaires in a last-ditch effort are now funding state operations to deny Trump delegates and prevent his nomination via organizations such as Our Principles PAC, reports Politico.

• The Hill: Poll: Half Would Be Disappointed With Clinton, Trump Match-Up
• Politico: Kasich On Trump VP Slot: ‘Zero Chance’
• WashTimes: Hillary Clinton: Guns From Bernie Sanders’ Vermont Are Killing New Yorkers
• RealClearPolitics: GOP Candidates Enter Manic Final Stretch
• The Hill: De Blasio Defends Racial Joke With Clinton