Democratic National Committee Chair Ken Martin on Friday encouraged New Yorkers to vote for Zohran Mamdani, the Democratic nominee in the New York City mayoral race, just weeks ahead of Election Day. "He’s running to make NYC more affordable for everyone and has captured the nation’s attention with his incredible campaign," Martin, who was elected by fellow Democrats to his position earlier this year, wrote in a post on X in a thread highlighting downballot Democratic candidates with election coming up soon. "Go vote for Zohran this November!" Asked Saturday if Friday’s tweet was an endorsement of Mamdani from Martin,...