Eric Boehlert, senior fellow at Media Matters for America, on Trump's new campaign manager and his bigoted website

Jasmine Jefferson, Legislative Director at Social Security Works

Libby Watson, staff writer at the Sunlight Foundation.

Steve LeVine, Washington Correspondent for Quartz. He writes about the intersection of energy, technology and geopolitics.

Annette Gaudino, HCV Project Co-Director at Treatment Action Group

The Zero Hour is on a break this week. For your enjoyment, we've put together an episode of our best interviews from our trips to Netroots Nation and the Democratic Convention this summer.

John Upton, Senior Science Writer at Climate Central

M Adams, Co-executive director of Freedom, Inc. and a member of the Vision4blacklives leadership team

Sam Seder, host of The Majority Report

Annette Gaudino, HCV Project Co-Director at Treatment Action Group

Liz Kennedy, Director of Democracy and Government Reform at Center for American Progress

The Zero Hour team continued our road trip this week and recorded live from the Democratic National Convention. We interviewed delegates, politicians, Bowzer from "Sha Na Na" (now a pro-Social Security activists) and more!

Part 2 of our Netroots Nation 2016 extravaganza, including interviews with Sen. Tammy Baldwin, Rep. Jan Schakowsky, and Rep. Mark Takano.

This week, The Zero Hour went on the road to Netroots Nation! We've compiled some of our best interviews from the annual progressive conference in this episode: Jamala Rogers, David Dayen, Carolyn Fiddler, Terrence Martin, Rebecca Cokley, and Jaime Raskin.