Branch Rickey
Branch Rickey signed Jackie Robinson who was the first African-American in baseball. Branch Rickey also played and managed baseball.
Harvey Firestone
Harvey Firestone started the Firestone Tire and Rubber Company. His company was one of the world's biggest rubber tire producers.
Pete Rose
Pete Rose played baseball for the Cincinnati Reds. He was the leading hitter in baseball with 4,256 hits. He was banned from baseball for gambling.
Pontiac
Pontiac brought together the Indian tribes in the Great Lakes area. There was a war named Pontiac's War. He attacked British forts.