The Massachusetts senator reminded David Faber how exactly Zohran Mamdani won New York City's Democratic mayoral primary.

Sen. Elizabeth Warren clashed with CNBC's David Faber on Monday over Zohran Mamdani's policy ideas and raising taxes in New York City in a heated debate.

Massachusetts Senator Elizabeth Warren defended mayoral candidate Zohran Mamdani’s plan to tax the wealthiest New Yorkers in order to make the city more affordable for working people during a CNBC interview Monday.