Moyers & Company

Dan Cantor, New York Working Families Party; Jonathan Soros, Friends of Democracy super PAC; the power of poetry with Martin Espada.

Anti-creationism activist Zack Kopplin; author Susan Jacoby discusses secularism.

Screenwriter Tony Kushner talks about Abraham Lincoln.

Anthony Leiserowitz, director of the Yale Project on Climate Change Communication.

Economist Richard Wolff analyzes income equality; Sheila Bair, former chairperson of the Federal Deposit Insurance Corp.

Bryan Stevenson, founder of Equal Justice Initiative, discusses the American justice system; an essay on the idea of justice for all.

Historian Taylor Branch and theologian James Cone discuss Dr. Martin Luther King Jr.'s vision of economic justice.

Economic inequality in California; writer Sherman Alexie.

Activist Sandra Steingraber discusses protecting children from toxic trespassers contaminating air, water and food.

Journalist Glenn Greenwald discusses the Boston Marathon bombings; political scholars Norman Ornstein and Thomas Mann.

Francine Wheeler, whose son Ben was among the children killed at Sandy Hook Elementary School in Newtown, Conn., and singer Peter Yarrow, discuss the power of music to create change; David Wheeler talks about resolving the gun issue.

Marshall Ganz, senior lecturer in public policy at Harvard University's Kennedy School of Government; Rachel Laforest, executive director of Right to the City and Madeline Janis, co-founder of Los Angeles Alliance for a New Economy.

Public health historians David Rosner and Gerald Markowitz discuss the dangers of lead; Sheila Krumholz, executive director of the Center for Responsive Politics; Danielle Brian, Project on Government Oversight.

Environmental activist Tim DeChristopher, co-founder of Peaceful Uprising; columnist Gretchen Morgenson.

Economic inequality in California; writer Sherman Alexie.

Economist Richard Wolff; activist Saru Jayaraman.

Professor Lawrence Lessig, director of the Edmond J. Safra Center for Ethics at Harvard University.

ALEC -- the American Legislative Exchange Council.

Filmmaker Kristi Jacobson and Mariana Chilton, director of the Center for Hunger-Free Communities, discuss hunger in America; journalist Greg Kaufmann.

First profiled 22 years ago, two American families in Wisconsin struggle to keep up with the changing U.S. economy; authors Barbara Miner and Barbara Garson.

Columnist Marty Kaplan discusses economic inequality in the U.S.; historian Gary May.

Tom Diaz discusses gun control; Baldemar Velásquez fights for the rights of farmworkers.

Rep. John Lewis (D-Ga.) discusses his leadership role during the civil-rights movement of the 1960s.

Director Kristi Jacobson and Mariana Chilton, director of the Center for Hunger-Free Communities, discuss hunger, food insecurity and poverty in America.