Abraham Lincoln School for Social Science
The Abraham Lincoln School for Social Science in Chicago, Illinois was a "broad, nonpartisan school for workers, writers, and their sympathizers," aimed at the thousands of African-American workers who had migrated to Chicago from the American South during the 1930s and 1940s. == Institutional history == The Abraham Lincoln School for Social Science was founded by prominent civil rights activist and attorney William L. Patterson, who had organized the defense of the Scottsboro Boys.
Source: Wikipedia — Abraham Lincoln School for Social Science (CC BY-SA 4.0)