The gunfight at the O.K. Corral was a gunfight that lasted less than a minute between lawmen led by Virgil Earp and members of a loosely organized group of outlaws called the Cowboys that occurred at about 3:00 p.m. on Wednesday, October 26, 1881, in Tombstone, Arizona, United States. It is generally regarded [by whom?] as the most famous gunfight in the history of the American Old West.
https://en.wikipedia.org/wiki/Anthony_Kern
Huh. He’s also apparently a deputy marshal in Tombstone – yes that Tombstone, the location of the shootout at the OK Corral:
Of course he would be.