Who

Journalist Bernstein secured himself a place in U.S. history books when he and fellow Washington Post reporter Bob Woodward broke the story of the Watergate break-in. Now an author and CNN commentator, he's written biographies of Pope John Paul II and Hilary Clinton. He's gained some notice for his personal life as well—his exes include Nora Ephron, Bianca Jagger, and Martha Stewart.