CNN anchor Christiane Amanpour weighs in on the divisiveness of the Republican National Convention.
Former RNC Chair Michael Steele talks about Donald Trump's GOP presidential nomination.
Cynthia Erivo chats about performing a song from "The Color Purple" in front of Oprah Winfrey.
Rep. Jim Himes weighs in on how Congress can stand up to the NRA and enact stronger gun control.
Chef Eddie Huang explains how he established a sense of identity in his book "Double Cup Love."
"It's Not Over" author Michelangelo Signorile offers ways the LGBT community can achieve equality.
Political strategist James Carville talks about interviewing Sarah Palin at Politicon.
Mike Allen examines the race between likely presidential nominees Hillary Clinton and Donald Trump.
Katie Couric discusses the firearm violence victims featured in the documentary "Under the Gun."
"The Sleep Revolution" author Arianna Huffington names politicians who might need a mental respite.
"The Angry Birds Movie" star Jason Sudeikis discusses the film adaptation of the mobile game.
Dahlia Lithwick discusses President Obama's in-limbo Supreme Court justice nominee Merrick Garland.
Joe Morton talks about bringing the life of Dick Gregory to the stage in "Turn Me Loose."
Sherman Alexie discusses "Thunder Boy Jr." and the importance of names in Native American culture.
"Off Script" author Josh King weighs in on the gaffe that cost Ted Cruz primary votes in Indiana.
Former GOP presidential candidate Ben Carson expands on his tepid endorsement of Donald Trump.
Fox News's Juan Williams examines the individuals who shaped America in his book "We the People."
Debbie Wasserman Schultz explains what Democrats can do to win the 2016 presidential election.
"Born to Be Blue" star Ethan Hawke chats about taking on the role of jazz trumpeter Chet Baker.
Trevor finds a way to make Senator Lindsey Graham compliment Donald Trump.