He's the Red Sox slugger every pitcher fears. With his team on a tear and his fame on the rise, the native Dominican has just released an autobiography, Big Papi. David Ortiz will now take your questions
Bryan Walsh talks to the founder of the climate change action group Focus the Nation, about the network's recent teach-in on global warming and the effort to make the environment the top issue for college students
In Hotel Rwanda, he portrayed a hero who fought genocide. Now the Darfur activist and co-author of a new book, Not on Our Watch, is trying to halt another horror. Don Cheadle will now take your questions
One of the Middle East's most recognizable ambassadors, this champion of women's rights recently helped launch a microlending campaign in her region. Jordan's Queen Rania will now take your questions
After the Imus scandal, the rap mogul made a surprising plea to remove three offensive words from hip-hop's airwaves. He has also penned a new book about self-empowerment. Russell Simmons will now take your questions
He nearly died in Iraq. On April 30, after grueling rehab, the abc newsman and former anchor will report from overseas, in Cuba, for the first time since he was attacked. Bob Woodruff will now take your questions
The comedian who became a household name on Saturday Night Live is telling all in a new, authorized biography, I'm Chevy Chase ... and You're Not. Chevy Chase will now take your questions
The co-founder of the open-source encyclopedia called Wikipedia is recruiting volunteer contributors from India to Japan, but collaboration comes with consequences. Jimmy Wales will now take your questions
He was the Governor of Arkansas for more than a decade. With the support of social conservatives, the Republican underdog is aiming for a higher office: the presidency. Mike Huckabee will now take your questions
At the world swimming championships, he collected seven gold medals and broke four individual world records. But he still doesn't get spotted on the street. Michael Phelps will now take your questions
In her new movie, The Reaping, she plays a professional debunker of religious events. In real life, she is still skeptical of the oddest phenomenon of all: stardom. Hilary Swank will now take your questions
The outspoken stand-up star takes a softer turn in his new movie, I Think I Love My Wife. But that doesn't mean he has mellowed
Twilight Sequel New Moon Sets Records at the Box Office
Cartoons of the Week
The Weekly Acoustic News
Asterix at 50: The Comic Hero Conquers the World
Pictures of the Week