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Dennis Prager
#23 Iron 100

Dennis Prager

Media & Culture

Founder, PragerU

Profile

Dennis Prager is a radio host, author, and the co-founder of Prager University (PragerU), the digital education platform that has produced thousands of five-minute video explainers on political, philosophical, and moral topics and accumulated billions of views — making it one of the most-watched conservative educational media operations on the internet. Born August 2, 1948, in Brooklyn, New York, Prager studied at Brooklyn College, conducted graduate work at Columbia University's Russian Institute and Middle East studies programs, and studied at the Hebrew University of Jerusalem — a period he has described as formative to his understanding of Israel's relationship to Jewish civilization. He began his radio career in 1982 and has broadcast continuously since, making him one of the longest-tenured political commentators in American radio.

Prager's relationship with Israel is rooted in direct experience: he has led group tours to Israel for decades, bringing Americans — including many who had never considered the question seriously — into direct contact with the country and its history. This experiential dimension distinguishes his advocacy: where Shapiro and Levin engage primarily through commentary, Prager has built a physical connection between American audiences and Israeli soil through trips that combine Jewish learning, historical sites, and contemporary context. His radio and television audiences have heard more hours of Israel-related commentary from Prager than from almost any other broadcaster, and his willingness to approach the subject from Jewish theological, moral, and historical frameworks rather than purely geopolitical ones gives his Israel advocacy a distinct character.

PragerU, which he co-founded in 2009 with producer Allen Estrin, has produced an extensive catalog of Israel-related content — videos on the Israeli-Palestinian conflict, antisemitism, the origins of Hamas, Israel's founding history, and the moral case for Israel's military operations — that collectively represent hundreds of millions of views and a systematic effort to inform younger audiences who would not engage with traditional radio or print commentary. Prager is also the author of a multi-volume Torah commentary series, "The Rational Bible," which approaches the Hebrew Bible as a source of moral wisdom for universal audiences. At Rank 23, Prager is the educator-broadcaster whose combination of long-form radio, digital video content, and personal tours to Israel has introduced more Americans to the substantive case for Israel than perhaps any other single media figure.

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