In a rally with Bernie Sanders, I-Vt., that drew thousands to a Brooklyn theater, the emboldened mayor delivered a fiery message to Democratic leaders in Washington — and even those considering 2028 presidential bids — as he worked to elevate a slate of likeminded candidates in Tuesday's New York primaries.
“People often ask me what I think of the state of the Democratic Party. This slate here today is our answer," Mamdani declared. "The Democratic Party must change.”
“The party of the past will not be what leads us into the future. We need a Democratic Party with backbone."
He shared the stage with three congressional candidates, including two running against Democratic incumbents. All three identify, or have identified, as democratic socialists. They promised to “abolish ICE,” condemned the “genocide” in Israel and vowed to "tax the rich" if elected.
The collection of congressional candidates he’s backing represent a political gamble for Mamdani, whose picks may not win Tuesday, and a potential headache for Democratic leaders, who fear that Mamdani’s allies may push the party too far left. It's the latest way Mamdani is testing the limits of his newfound political muscle, even if it means challenging his own party’s leadership.
Sanders cheered him on Thursday night, noting that democratic socialists fighting for working-class voters like Mamdani have been elected across the country in recent months.
“The politics and the policies of the democratic establishment are no longer good enough,” Sanders charged. “In this dangerous and unprecedented moment in American history, tinkering around the edges just won’t work.”
