The Professional Protesters: Kei Pritsker and the Network of Funded Activism Linking Radical Left Groups to Billionaire Backers
In the landscape of contemporary American activism, figures like Kei Pritsker exemplify a new breed of professional organizer whose work bridges radical socialist politics, campus protests, and well-funded institutional networks. A journalist with BreakThrough News, PSL member, and co-director of the documentary *The Encampments*, Pritsker has become a visible face in pro-Palestinian campus actions, particularly at Columbia University. Critics argue that such activists operate within a broader ecosystem where communist-oriented political parties and front groups receive substantial support from wealthy donors, including billionaires and their foundations. Pritsker’s affiliations run deep within the **Party for Socialism and Liberation (PSL)**, a Marxist-Leninist organization, and its allied entities such as the ANSWER Coalition and The People’s Forum. BreakThrough News, where he works, serves as a media arm closely tied to PSL leadership, including Brian Becker and his son Ben Be...