Philip Zelikow

Philip Zelikow is an American lawyer and academic. He served as the Executive Director of the 9/11 Commission from 2003 to 2004. Zelikow was a key figure in the commission's investigation into the 9/11 attacks. He has also served as a professor at the University of Virginia and has written extensively on national security and foreign policy. Zelikow has been a prominent figure in the debate over the 9/11 attacks and has been critical of conspiracy theories surrounding the event.