On Monday June 29, Dr. Paul Kengor, executive director of The Center for Vision & Values, spoke at The Institute of World Politics in Washington, D.C. In this interesting video, Kengor discusses his book, “Dupes: How the Communist Left Has Manipulated the Progressive Left for a Century.” He presents aspects of his extensive research on the role of the “dupe” in modern American history, exploring how many progressives have been manipulated to aid the communist agenda.