House Minority Leader Hakeem Jeffries, a New York Democrat, said Sunday he is not ready to endorse Zohran Mamdani, who won the New York Democratic mayoral primary last week.

In choosing Zohran Mamdani as their candidate for mayor, Democrats in America's most Jewish city have nominated an outspoken critic of Israel, alarming some in New York's Jewish community.

House Minority Leader Hakeem Jeffries (D-N.Y.) on Sunday said Zohran Mamdani, the winner of New York City’s Democratic ...