Eugene Dennis, was an American communist politician and union organizer, best remembered as the long-time leader of the Communist Party USA and as named party in Dennis v. United States, a famous McCa
Dennis's FBI mugshot, 1948
The Communists convicted in the Smith Act trials stand outside Foley Square Courthouse following the verdict, December 6, 1949. (L-R): Henry Winston, Eugene Dennis, Jack Stachel, Gil Green, Benjamin J. Davis Jr., John Williamson, Robert G. Thompson, Gus Hall, Irving Potash, Carl Winter and John Gates.