Sam Sloan

Samuel Howard Sloan (born September 7, 1944) is an American perennial candidate and former broker-dealer. In 1978, he was the last non-lawyer to argue a case "pro se" before the United States Supreme Court.
In 2006, Sloan was on the executive board of the United States Chess Federation. He has run unsuccessfully or attempted to run for several political offices, including President of the United States.