Stanford psychologist behind the controversial “Stanford Prison Experiment” dies at 91
FILE - Dr. Philip Zimbardo attends the “The Stanford Prison Experiment” premiere on Wednesday, July 15, 2015, in New York. (Photo by Andy Kropa/Invision/AP, File)
FILE - Billy Crudup, left, who portrays Stanford professor Dr. Philip Zimbardo in “Stanford Prison Experiment,” poses with Zimbardo at the premiere of the film at the Eccles Theatre during the 2015 Sundance Film Festival on Monday, Jan. 26, 2015, in Park City, Utah. (Photo by Chris Pizzello/Invision/AP, File)
FILE - Stanford psychology professor Philip Zimbardo gives a lecture on Abu Ghraib prison on the Stanford University campus in Palo Alto, Calif., Wednesday, March 7, 2007. (AP Photo/Paul Sakuma, File)
FILE - Stanford psychology professor Philip Zimbardo gives his last lecture on the Stanford University campus in Palo Alto, Calif., Wednesday, March 7, 2007. (AP Photo/Paul Sakuma, File)
FILE - Dr. Philip Zimbardo attends the “The Stanford Prison Experiment” premiere on Wednesday, July 15, 2015, in New York. (Photo by Andy Kropa/Invision/AP, File)
