Madeleine Haas
Madeleine Haas participated in a pro-Hamas march in New York City in November 2023.
The profilee's activism occurred during an extended period of global antisemitism that began with the October 7, 2023, terror attacks, when Hamas murdered nearly 1,200 Israelis, injured thousands and kidnapped hundreds. Israel immediately launched a war against Hamas in Gaza.
As of November 2025, Madeleine Haas’s LinkedIn said Haas was studying for a master's degree in social work in the Silberman School of Social Work at Hunter College (Hunter). Haas’s LinkedIn said Hass was located in New York, New York.
Flood Manhattan For Gaza
View EventDate: Nov. 10, 2023
Organizers: WOL, Samidoun, MAS, ILPS, Brooklyn College SJP, CUNY4Palestine, Anakbayan Manhattan
Location: Columbus Circle, New York, NY
The language of “flood” is a reference to Operation Al-Aqsa Flood, the name Hamas used for their terror operation on October 7, 2023. It is a reference to the allegation that Jews “threaten” to destroy Jerusalem’s Al-Aqsa Mosque. This accusation has been a pretext for Arab attacks on Jews long before Israel was founded in 1948. Such propaganda has led to multiple periods of violence against Israeli civilians.












