Gunfight at the O.K. Corral direct conflict with the Earps' roles as lawmen, Johnny Behan was Cochise County Sheriff. Virgil Earp had served for three years during the Civil War and had also been involved in a police shooting in Prescott, Arizona Territory. He was appointed Deputy U.S. Marshal for eastern Pima County by U.S. Marshal Crawley Dake, on November 27, 1879, before the Earps arrived in Tombstone on December 1, 1879. He was appointed acting Tombstone's town marshal (or police chief) on September 30, 1880, after popular Tombstone town marshal Fred White was shot and killed by Curly Bill Brocius. Only a few days
Gunfight at the O.K. Corral later, Virgil ran for the office on November 12, 1880 but lost to Ben Sippy. However, on June 6, 1881, Sippy asked for a two-week leave of absence. The city soon discovered $3,000 in financial improprieties in Sippy's records. A few days later Virgil was appointed as town marshal in his place. At the time of the gunfight, Virgil was both Deputy U.S. Marshal and town marshal. The city suspended him as town marshal after Ike Clanton filed murder charges, and after he was wounded in an assassination attempt on December 29, 1881, Wyatt replaced him as Deputy U.S. Marshal.