Louis B. Boudin was a Russian-born American Marxist theoretician, writer, politician, and lawyer. He is best remembered as the author of a two volume history of the Supreme Court's influence on American government, first published in 1932.
Louis B. Boudin, in a photo taken at the time of his publication of his first book in 1907
Socialist Labor Party of America
The Socialist Labor Party (SLP) is a political party in the United States. It was established in 1876, and was the first socialist party formed in the country.
The SLP does not seem to have used its distinctive arm and hammer logo until it appeared on the front page of The Workmen's Advocate in 1885
Dutch-American radical Philip Van Patten was the first National Secretary of the SLP
Daniel De Leon in 1902
National Secretary Henry Kuhn was the top political official of the SLP "regulars" in the faction fight of 1899