"Professor Arkes discussed the Four Horsemen, four conservative justices on the Court during the 1930s who tried to block many of President Roosevelt's New Deal programs. He examined many of the Supreme Court cases from the Roosevelt era."
Those four guys saved us. Says the Prof: "We are the beneficiaries of the world that Sutherland and colleagues preserved for us."
Video from 1996. (h/t, No Left Turns)