Mark Penn Biography and Photos

Mark Penn Biography and PhotosMark J. Penn (born September 10, 1954), is the worldwide CEO of the public relations firm Burson-Marsteller and president of the polling firm Penn, Schoen and Berland Associates. In September 2007, he released a book titled Microtrends: The Small Forces Behind Tomorrow's Big Changes, which examines small trends sweeping the world. He was Hillary Rodham Clinton's