Several pro-Israel activists were arrested during violent riots outside the Young Israel synagogue in Brooklyn over an event promoting immigration to Israel and real estate marketing in Judea and Samaria. The clashes erupted between pro-Palestinian demonstrators and Israel supporters who arrived at the scene, and the New York Police Department was forced to establish buffer zones to separate the sides. A spokesperson for Mayor Zohran Mamdani said he deeply opposes the real estate exhibition that includes promoting land sales in the settlements, while the Civil Liberties Union argued that police barriers create zones without freedom of expression.