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The Complete Feed
Explore every Signal & Noise podcast, article & video in one place from all our guests & contributors.


Austin Leonard: Awakening America's Secret Retail Media Giant in an Al world
Dollar General may be one of America’s most underestimated media businesses. Austin Leonard, VP & GM of DG Media Network, joins Signal & Noise to reveal how DG is turning 21,000+ stores, billions of transactions and rich first-party data into a powerful retail media platform—and using AI to transform targeting, measurement, in-store media and customer experiences.
Aug 27


News, Trust, and Polarization: Vanessa Otero on the Fragmented Media Era
In this episode of Signal & Noise, Vanessa Otero, Founder and CEO of Ad Fontes Media and creator of the Media Bias Chart, joins Rio Longacre and Brett House to explore trust, misinformation, media fragmentation, and the future of journalism. The conversation examines social media algorithms, AI-generated content, local news decline, brand safety, CTV advertising, and whether objective journalism can survive in today’s polarized information ecosystem.
Jun 8
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