A fact most people know about doc Holliday is that he was a dentist who contracted TB and was one of the fastest pistoleurs and greatest marksmen in the world during the late 1800s. What some may not know is that he had this ability since he was a child and it is said that he killed 3 black kids in Georgia when he was a child for swimming in his pond, he left the 4th one alive to tell all the other black kids that his swimming pond was off limits.