Glenn Greenwald is an American journalist, author, and former constitutional lawyer who broke the world's most consequential surveillance story - Edward Snowden's NSA revelations - earning a Pulitzer Prize and an Oscar-winning documentary. After co-founding The Intercept and exposing judicial corruption in Brazil, he now runs 'System Update,' an independent nightly show on Rumble, where he delivers unfiltered political commentary captive to no institutional master. He lives in Rio de Janeiro with his two adopted sons and 20+ rescue dogs.
Zeynep Tufekci is a Turkish-born sociologist, professor at Princeton University, and New York Times opinion columnist who has become one of the world's foremost voices on the intersection of technology and society. Known for being consistently ahead of the curve — predicting Facebook's role in ethnic violence, YouTube's radicalization pipeline, and COVID-19's severity before mainstream institutions caught on — she bridges computer science and humanistic inquiry with a rare clarity. Her 2017 book 'Twitter and Tear Gas' is a landmark study of networked protest, and her Substack newsletter 'Insight' offers rigorous, genuinely open-minded analysis of the hardest puzzles at the edge of science, technology, and democracy.