The starting kit for a unified Democratic Party with the biggest, broadest tent should be calling out the billionaire class that is sabotaging our political system, our healthcare system, and driving up costs. Katz, the young media strategist who helped propel Mamdani to his historic win, says it's not enough for Dems to campaign on just hating Trump. Instead, they should take on Trump for breaking his promises about helping working people and being a peace president.