Edwin Cooper was famous across America, yet almost no one knew his real name. Coming from a family of circus clowns, Cooper began performing before audiences when he was just nine years old. After a stint with the Barnum and Bailey Circus, he became a fixture on television in the 1950s as Bozo the Clown. In addition to entertaining both young and old, Cooper had a message for his “buddies and partners” every week: get checked for cancer. Yet Cooper was so busy working that he neglected to follow his own advice.