The events leading to the death of thirty-one-year-old Cory Douglas McHaffie unfolded on the afternoon of February 27, 2021, in Springfield, Missouri. Emergency responders were dispatched to the 900 block of South Avenue following a 911 call reporting a shooting at approximately 4:39 p.m. Upon arrival at the scene, Springfield Police Department officers discovered McHaffie suffering from a gunshot wound.
He was immediately transported to a local hospital for treatment but succumbed to his injuries, marking the city's fourth homicide investigation of that year.
Investigators quickly turned their attention to identifying a suspect, aided by witness accounts and surveillance footage captured in the area. According to court documents, the shooting appeared to stem from an interpersonal conflict involving romantic relationships. Witnesses informed detectives that McHaffie had been dating the ex-girlfriend of a man named Zachary Dunbar, creating tension between the two men. Surveillance video from the vicinity reportedly recorded part of the encounter, which corroborated witness identification of the shooter.
In March 2021, authorities arrested Zachary Dunbar, who was twenty-two years old at the time, in connection with the homicide. Prosecutors charged Dunbar with second-degree murder, unlawful use of a weapon, and armed criminal action. Following his arrest, Dunbar was held in the Greene County Jail without bond as the legal proceedings commenced. The investigation highlighted that the animosity between the two men, fueled by their mutual connection to the same woman, had escalated into the fatal confrontation on South Avenue.
