The Late Show with Stephen Colbert S11 | He Took On The Establishment And Won - Sen. Sanders On New York City's Mayor, Zohran Mamdani

Vermont Senator Bernie Sanders reflects on the moment he swore in New York City's first Democratic Socialist mayor, an experience the Senator says felt "enormously gratifying" after supporting Zohran Mamdani’s long-shot campaign against well-funded Democratic and Republican establishment politicians. #Colbert #Comedy #BernieSanders #SenatorSanders #ZohranMamdani #Mamdani #DemocraticSocialists #NewYorkCity #MayorMamdani #Congress #Vermont #Democrats #Bernie #StephenColbert #TheLateShow Air Date: Jan 20, 2026