Zohran Mamdani, an outspoken critic of Israel, is the expected Democratic nominee for mayor in America’s most Jewish city and that's raising alarms among some in the New York's Jewish community.

Leonard Lauder, the legendary collector and philanthropist, shaped museums from the Met to the Whitney—and beyond.

In short order, Representative Elise Stefanik and several of her Republican colleagues used antisemitism as a pretext to ...