UCLA professor Mike Rose assesses the state of the American worker. Actor Eric Braeden reflects on his experience in receiving a star of the Hollywood Walk of Fame.

Apollo 11 astronaut Buzz Aldrin talks about piloting the lunar module--the first manned mission to the surface of the moon--and the new documentary, In the Shadow of the Moon.

Armed Services Committee member Sen. Jack Reed--who has been to Iraq more than anyone in the Senate--comments on whether the Iraq troop surge has worked. Actor Tim Daly talks about his new series, Private Practice.

Dr. Terrence Roberts reflects on his experience as one of the nine students who volunteered to integrate Little Rock, Arkansas' Central High School 50 years ago. Former NFL star Jerome Bettis discusses his new autobiography, The Bus.

The New York Times Magazine's political writer Matt Bai discusses the forces remaking the Democratic Party. Debut author Troy CLE comments on the comparison of his book's hero to Harry Potter.

Former Middle East envoy Dennis Ross weighs in on how the U.S. can restore its standing in the international community. Actress Danica McKellar discusses her passion for mathematics.

Islam scholar Akbar Ahmed says that young Americans are the best ambassadors for the U.S. Actress and entrepreneur Jane Seymour explains her need to be creative and talks about her role in an upcoming episode of PBS' Mystery!

Grammy-winning jazz musician Wynton Marsalis talks about meeting future great musicians on the road. Emmy-winning actress and Law & Order star S. Epatha Merkerson reflects on playing TV's longest-running African American character.

Public Enemy's Chuck D and Professor Griff discuss the group's 20 years in the music business, the power of their music over the long haul and their new CD.

Former U.S. Marine captain Brian Steidle discusses trying to make a difference in Darfur with his photos and reports. R&B singer Eddie Levert reflects on the relationship with his late son, Gerald.

Pulitzer Prize-winning journalist Tim Weiner discusses his new book on the CIA, Legacy of Ashes. Oscar-winning actress Marcia Gay Harden talks about her latest film project, Into the Wild.

Princeton University professor Dr. Cornel West explains the backstory of his acclaimed spoken-word CD, "Never Forget: A Journey of Revelations."

Pulitzer Prize-winning journalist Thomas Ricks updates his book on Iraq, Fiasco. Oscar-winning filmmaker Paul Haggis wants the audiences for his new film, In the Valley of Elah, to ask the tough questions about the Iraq war.

Author Junot Diaz says his long-awaited debut novel, The Brief Wondrous Life of Oscar Wao, is bizarre and unique. Jazz trumpeter Christian Scott comments on wanting to change the musical climate and also performs a track from his new CD, "Anthem."

Oscar-nominated actor and best-selling author Alan Alda talks about his longevity in the entertainment business and his new memoir, Things I Overheard While Talking to Myself.

Former VP nominee and HUD secretary Jack Kemp comments on what the GOP should be doing to reach out to voters of color. Emmy-winning actor Joe Pantoliano talks about his film project, Canvas, and his advocacy for open discussion on mental health.

Historian David Nichols discusses his book on President Dwight D. Eisenhower's civil rights record, A Matter of Justice. Emmy-winning actress Kathy Baker talks about growing up Quaker in New Mexico.

Author Robert Draper discusses his new book, Dead Certain: The Presidency of George W. Bush. TransAfrica founder Randall Robinson talks about U.S. involvement in Haiti.

Oscar-winning actor and musician Jamie Foxx weighs in on a variety of subjects, including his turning 40, relationships, what he plans to do when his career lights dim and his latest film, The Kingdom.

Journalists Ray Suarez and Hazel Trice Edney and public policy expert Michael Fauntroy analyze the GOP candidates' performance in the All-American Presidential Forums.