Interviewing Stanford University professor emeritus Dr. Philip Zimbardo, author of the book The Lucifer Effect. After an increasingly heated debate on the problem of theodicy, Colbert sets the record straight responding to Zimbardo's slightly sarcastically charged "Obviously you learned well in Sunday School". The Colbert Report http://www.comedycentral.com/motherload/player.jhtml?ml_video=149094&ml_collection=&ml_gateway=&ml_gateway_id=&ml_comedian=&ml_runtime=&ml_context=show&ml_origin_url=%2Fmotherload%2F%3Flnk%3Dv%26ml_video%3D149094&ml_playlist=&lnk=&is_large=true (11 February 2008)