Ken McElroy

Case background and investigation

Kenneth Rex McElroy was a name residents of Skidmore, a farming town in northwest Missouri's Nodaway County, spoke only in whispers. Born June 16, 1934, McElroy spent decades terrorizing his neighbors: over his life he was accused of dozens of felonies including assault, cattle and hog rustling, arson, burglary, statutory rape and child molestation. He was indicted twenty-one times and, thanks to witness intimidation and a shrewd defense attorney, escaped conviction in all but one instance. He cultivated a menacing reputation, reportedly stalking those who crossed him and boasting that no jury would ever hold him. For the people of Skidmore, McElroy was less a neighbor than an unpunishable predator.

The lone conviction came in 1980, after McElroy shot elderly grocer Ernest 'Bo' Bowenkamp in the neck following a dispute involving McElroy's daughter. He was found guilty of second-degree assault in June 1981 but was released on bond pending appeal. On June 30, 1981, he appeared at a Skidmore tavern carrying a rifle and openly threatened Bowenkamp, deepening the town's fear. On the morning of July 10, 1981, dozens of residents gathered to discuss the problem. When McElroy and his wife, Trena, walked to his pickup truck parked on the main street, a crowd of between thirty and forty-six people surrounded the vehicle. As McElroy sat behind the wheel, gunmen opened fire with at least two different weapons, including a centerfire rifle and a .22-caliber rimfire. He was struck multiple times and died in the truck; Trena, seated beside him, was unhurt.

Despite the extraordinary number of eyewitnesses, no one would say who pulled the triggers. Investigators from the county sheriff's office, the Missouri State Highway Patrol, the FBI and a federal grand jury all pressed residents for answers, but the town closed ranks in what became one of America's most famous instances of collective silence. Only Trena McElroy publicly named a man she said fired the fatal shots; prosecutors declined to charge him, citing insufficient corroborating evidence. A federal civil-rights investigation likewise produced no indictments. In 1984 Trena filed a wrongful-death lawsuit that was eventually settled for $17,600, with no admission of wrongdoing by any defendant.

The killing has been chronicled in books, documentaries and Harry N. MacLean's award-winning 'In Broad Daylight,' and it continues to draw national attention as a study in vigilante justice and small-town omerta. Decades of renewed interest, including comments from later Nodaway County sheriffs, have not shaken loose a single prosecutable account. As of 2026, more than four decades after McElroy died on a sunny July morning in front of his neighbors, no one has ever been arrested or charged in his death, and the case remains officially unsolved. The people who watched Ken Rex McElroy die have largely taken their knowledge to the grave, leaving Skidmore's darkest secret intact.