Mariana van Zeller is the host and executive producer of National Geographic's "Trafficked with Mariana van Zeller." Check out her new podcast "The Hidden Third" and also more content on her new YouTube channel. https://www.youtube.com/marianavanzeller
James Talarico is a Democratic member of the Texas House of Representatives, representing District 50. www.jamestalarico.com
Ari Shaffir is a stand-up comic, writer, and podcaster. Ari is the host of the "You Be Trippin'" podcast. Watch his latest comedy special, "Ari Shaffir: America's Sweetheart," on Netflix. www.arishaffir.com
Ari Matti Mustonen is an international touring stand-up comic, fight commentator, and native of Estonia. www.arimatti.com
Professor Sara Walker is an astrobiologist and theoretical physicist whose research focuses on the origins of life, artificial life, and the detection of life on other worlds. She is the author of “Life as No One Knows It: The Physics of Life’s Emergence.” https://search.asu.edu/profile/1731899
Bobby Azarian is a cognitive neuroscientist and author of "The Romance of Reality: How the Universe Organizes Itself to Create Life, Consciousness, and Cosmic Complexity." Look for it on 6/28. http://www.bobbyazarian.com/
Bari Weiss is an American opinion writer and editor. In 2017, Weiss joined The New York Times as a staff editor in the opinion section. Her new book "How to Fight Anti-Semitism" is now available. https://amzn.to/2Gh7WIL
Johann Hari is a writer and journalist. His new book “Lost Connections” is available now.
Arian Foster is a former NFL running back. He played college football at Tennessee, and was signed by the Houston Texans as an undrafted free agent in 2009.