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Jack Gross
Jack Gross participated in at least two anti-Israel events in New York City in 2023, including one in October 2023 organized by the anti-Israel group Jewish Voice for Peace (JVP).
The profilee's activism occurred during Israel’s war against Hamas, which Israel launched after the October 7, 2023, terror attacks when Hamas murdered nearly 1,200 Israelis, injured thousands and kidnapped hundreds.
The Democratic Socialists of America (DSA) chapter in the city (NYC-DSA) organized the other event that Jack Gross participated in, which was in August 2023. He also participated in at least one other NYC-DSA event in 2022. As of February 2021, Jack Gross was listed as a member of NYC-DSA.
NYC-DSA organizes pro-terror and anti-Israel rallies and disruptions, including an October 8, 2023, rally one day after Hamas killed 1,200 Israelis.
NYC-DSA uses social media to celebrate Hamas by using the 
symbol. In a speech posted to Instagram, co-chair Gustavo Gordillo said [00:01:41]: "They make figures like Hamas and, quote unquote, terrorists into effective enemies...The terror comes from the capitalists and their pawns...the terror comes from the fascist governments and their ICE squads."
NYC-DSA's social media also features activists promoting antisemitism and explicit calls for Israel's destruction. They have called to "dismantle" the entire "U.S. capitalist economy" and have promoted hatred of the police, along with demands that police be abolished and disarmed.
As of October 2025, Jack Gross’s LinkedIn profile said he worked as a research writer and editor at Jain Family Institute (JFI). His LinkedIn said he was located in New York, New York.
Jews Say: Ceasefire Now!
Date: Oct. 27, 2023
Organizers: JVP NYC
Location: Grand Central Terminal, New York, NY
The event was in support of the Boycott, Divestment, Sanctions (BDS) movement. The outcome of the movement's goals would result in Israel's destruction. Within hours of the October 7, 2023, terror attacks, the BDS movement renewed its call for an anti-Israel boycott.
Stop Israeli Settler Violence: Not On Our Dime!
View EventDate: Aug. 20, 2023
Organizers: NYC-DSA
Location: Manhattan, Brooklyn and Queens, NY
The event was in support of the Boycott, Divestment, Sanctions (BDS) movement. The outcome of the movement's goals would result in Israel's destruction. Within hours of the October 7, 2023, terror attacks, the BDS movement renewed its call for an anti-Israel boycott.
