In 2004, David Brock founded Media Matters for America. David also is the author of five political books, including The Fox Effect (coauthored with Ari Rabin-Havt, Random House, February 2012) and The Republican Noise Machine: Right-Wing Media and How It Corrupts Democracy (Crown, May 2004).

Ari Rabin-Havt hosts The Agenda, a national morning radio program airing on SiriusXM 127. He is also a senior fellow at Media Matters and was on the faculty of the George Washington University Graduate School of Political Management.

Matt Gertz is a senior fellow at Media Matters, which he joined in 2007. His work focuses on the relationship between the right-wing media and Donald Trump’s Republican Party, news coverage of politics and elections, and media ethics.

Angelo Carusone is Chairman and President of Media Matters -- a nonprofit organization and the United States' premier media watchdog.