Gunfight at the O.K. Corral central figure in the gunfight. It was only discovered much later that "Wyatt Earp: Frontier Marshal", based on eight interviews with Earp, was largely fictional. The book and later Hollywood portrayals embellished Wyatt's reputation and magnified his mystique as a western lawman. Morgan Earp had no known experience with gunfighting prior to their arrival in Tombstone. While Wyatt was Pima County Deputy Sheriff on July 27, 1881, Morgan Earp took over his job as shotgun messenger for Wells Fargo. Morgan also occasionally assisted Virgil and at the time of the gunfight was wearing a deputy city marshal's badge and drawing
Gunfight at the O.K. Corral that Ike and Tom had left their livery stable and entered town while armed, in violation of the city ordinance. Virgil Earp was told by several citizens that the McLaurys and the Clantons had gathered on Fremont Street. Virgil decided he had to disarm the Cowboys. His decision to take action may have been influenced by the Cowboy's repeated threats to the Earps, their proximity to Holliday's room in Fly's boarding house, and their location on the route the Earps usually took to their homes two blocks further west on Fremont Street. Several members of the citizen's vigilance committee offered