Pictures Famous Atheists And Agnostics April 4, 2011 / 3:01 PM EDT / CBS News Adam Carolla Arthur Miller Bill Gates Brad Pitt Christopher Hitchens Daniel Radcliffe Ernest Hemmingway George Clooney Guy Pearce Jack Nicholson Joaquin Phoenix (Credit: Jason Merritt/Getty Images) Juliane Moore Julia Sweeney Lance Armstrong Larry King Luis Bunuel Mark Zuckerberg Omar Sharif Richard Dawkins Salman Rushdie