Mike McCluskie (?-1871) was a little-known gambler and occasional lawman from Ohio, who was the instigator of the Gunfight at Hide Park, which took place on August 19, 1871, in Newton, Kansas.
McCluskie was well known in Newton prior to the gunfight. Earlier that same year, he had been charged with garroting a man to death. Those charges were dismissed. Born and raised in Ohio, he made his way down into Kansas by way of employment with the Santa Fe Railroad, as a Night Policeman. He became the unofficial guardian of a young teenage man named James Riley, who was often seen in his presence, and who would eventually become the deciding factor in the gunfight.
The incident began with an argument between local lawman, Billy Bailey, and McCluskie, who had been employed as a policeman for the elections. The two men began arguing on August 11, 1871, over local politics on election day in the "Red Front Saloon", located in downtown Newton. The argument developed into a fist fight, with Bailey being knocked outside the saloon and into the street. McCluskie followed, drawing his pistol. He fired two shots at Bailey, hitting him with the second shot in the chest. Bailey died the next day, on August 12, 1871. McCluskie fled town to avoid arrest, but was only away for a few days before returning, after receiving information that the shooting would most likely be deemed self defense, despite the fact that Bailey never produced a weapon. McCluskie had claimed he feared for his life, having known that in three previous gunfights, Bailey had killed two men.
Bailey, a native of Texas, had several cowboy friends who were in town. Upon hearing of his death, they vowed revenge against McCluskie. On August 19, 1871, McCluskie entered Newton and went to gamble at "Tuttles Dance Hall", located in an area of town called Hide Park. He was accompanied by a friend, Jim Martin. As McCluskie settled into gambling, three cowboys entered the saloon. They were Billy Garrett, Henry Kearnes, and Jim Wilkerson, all friends to Bailey. Billy Garrett had been in at least two prior gunfights, killing two men.