DeLeon the Uncompromising Author:Arnoild Petersen This is a Socialist Labor Party Pamphlet covering two presentations that the Secretary of the SLP gave in 1937 and 1938 covering aspects of Daniel DeLeon, a early member and leader of the SLP and the American Socialist Movement. He covers how DeLeon was a revolutionary in the Marxist tradition, his ideas and how he fought the reformist socialis... more »ts. Petersen was secretary of the SLP for 60 years.« less