Terry Gross

The Dixie Chicks are considered the biggest-selling female band in history. Martie Maguire, Emily Robison and Natalie Maines have gone from the bluegrass and country world to wider success with hits such as "Wide Open Spaces" and "Long Time Gone." Now, they are releasing their first CD in three years: Taking the Long Way, a collaboration with rock and rap producer Rick Rubin.

C.C.H. Pounder is best known for her portrayal of Detective Claudette Wyms on the FX TV show The Shield. Recently, her character got a much deserved promotion to captain. Pounder was raised in Guyana, and schooled in Britain. The Shield is one of this year's recipients of the prestigious Peabody Award, being handed out Monday night.

Hans Blix, the former director of the U.N. Inspection Commission, addresses the UN Thursday with a report on Weapons of Mass Destruction, Tackling the WMD Challenge. Blix is now chairman of the independent Commission on Weapons of Mass Destruction.

Up until recently, Joseph R. Gannascoli played mob captain Vito Spatafore on The Sopranos. Then he got whacked. Before that, Gannascoli's character was "outed," having been spotted dancing in leather chaps at a gay bar. Now he moves on to his writing career: His new crime novel, A Meal to Die For, is about a mobster and gourmet chef who has been summoned to prepare a feast for a boss who is about to be sent to jail.

For 17 years, former Vice President Al Gore has been on the forefront of warning against global warming. But in his new documentary, The Inconvenient Truth, he says that he "failed to get the message out." He's now getting the message out with his documentary and new book of the same name. The Washington Post calls the book "downright chilling." The documentary has been critically acclaimed.

The new documentary Baghdad ER goes inside the 86th Combat Support Hospital in Iraq, the Army's premier medical facility in Iraq. Shot over two months in 2005, the film tells the stories of the hospital's doctors and wounded soldiers. The film debuted on HBO last week. Filmmakers Jon Alpert and Matthew O'Neill discuss their project with Terry Gross.

Country music singer and songwriter Willie Nelson has written a new book, The Tao of Willie: A Guide to the Happiness in Your Heart. Nelson has been performing for over 50 years. He's recorded 250 albums and appeared in 25 films. He's also the author of a number of books, including the best-sellers Willie and The Facts of Life and Other Dirty Jokes.

Michael Farris is the co-founder of Home School Legal Defense Association and the president of Patrick Henry College, the first university in America for Christian home-schooled children. The school, located in Purcellville, Va., grooms its students for leadership.

Former Washington Post Congressional correspondent Juliet Eilperin says warlike tactics, manipulation and strategic takeovers have replaced compromise in the House. She drives home the point in her new book, Fight Club Politics: How Partisanship is Poisoning the U.S. House of Representatives.

Leonard Cohen's poetry career began 50 years ago with the 1956 publication of Let Us Compare Mythologies. His new volume of poetry is called Book of Longing. Cohen, known better as the deep-voiced writer of songs that straddle the folk-rock fence, is also working on an upcoming album to be released later this year.