Family feuds in the United States had occurred on October 26, 1881, and was itself the climax of the Earp–Clanton family feud, simmering since the summer of 1880. Tensions between the Earps and both the Clantons and McLaurys increased through 1881, culminating in the historic gunfight. At the O.K. Corral, three deputized Earp brothers, Wyatt, Morgan and Virgil, along with Doc Holliday, had killed Billy Clanton, Frank McLaury and Tom McLaury. The Clanton and McLaury families were aligned with the "Outlaw Cowboys", a loosely knit outlaw group of families, friends and acquaintances then living in surrounding Cochise and Pima counties. The Earp Vendetta ride was a
Sunset (1988 film) a real gunfight at a real isolated ranch, with Mix telling Earp "I wish there was a camera here" before drawing a real gun. After the death of Christina, matters become personal for Earp, leading to the explosive climax between Mix, Alperin, and Earp. Although largely fictitious, the story does contain elements of historical fact. "Sunset" depicts Wyatt Earp as a technical advisor to a fictional Tom Mix film of the Gunfight at the OK Corral in which Mix portrays the famous western marshal. Earp had been living in the Los Angeles area since about 1910. He had served as