Jon Ellis Meacham (born May 20, 1969) is an American writer, reviewer, historian and presidential biographer. A former Executive Editor and Executive Vice President at Random House, he is a contributing writer to The New York Times Book Review, a contributing editor to Time magazine, and a former Editor-in-Chief of Newsweek. He is the author of several books. He won the 2009 Pulitzer Prize for Biography or Autobiography for American Lion: Andrew Jackson in the White House. He holds the Carolyn T. and Robert M. Rogers Endowed Chair in American Presidency at Vanderbilt University.