Seventeen-year-old male Kevin Allan Kaiser, ethnicity not specified in publicly available records, reported for his morning shift as a service station attendant at the Clark gasoline station on Auburn Street in Rockford, Illinois, on January 28, 1981. Not long after, he was found with multiple gunshot wounds—four to the chest and one to the head—inside the station at 2627 Auburn Street. He was pronounced dead that morning, the precise time recorded as shortly after 9 a.m.
The address of the scene, his employment as a service station attendant, and his age and gender were noted in contemporaneous accounts and memorial records.
Detectives quickly treated the killing as a robbery-homicide and began piecing together physical evidence from within the gas station. A key break came from a fingerprint lifted off a door inside the station—a surface employees said had been washed the day before—which investigators later matched to a recently paroled Rockford man named Raymond Lee Stewart. The pattern of wounds and the confined scene pointed to a close-range attack that was over in moments, consistent with a gunman entering, robbing, and shooting the teenage attendant before fleeing.
Kaiser's death became one in a rapid sequence of daylight murders striking Rockford and, soon after, nearby Beloit, Wisconsin. Over the span of a week beginning January 27, 1981, victims included shopkeepers and service station workers; authorities publicly warned that a single gunman was likely responsible. The next day after Kaiser was killed, another Rockford gas station attendant, 35-year-old Kenny Foust, was shot to death, and within days two men were slain at a RadioShack in Beloit. The emerging timeline and victim profiles hardened police suspicions that the same assailant had moved from one scene to the next.
The suspect focus centered on Stewart, whose fingerprint tied him to the scene of the 17-year-old male victim at the Clark station. Investigators traced his movements through vehicle and trailer rentals and interviews with relatives, building a picture of his flight from northern Illinois. Three weeks after the first shootings, officers located and arrested Stewart in Greensboro, North Carolina, on February 21, 1981, ending the immediate manhunt.
Prosecutors charged Stewart with Kaiser's murder, alleging he shot the 17-year-old male during an armed robbery. In court, they presented the fingerprint evidence and the broader spree context to a Winnebago County jury. Stewart was convicted of Kaiser's murder under multiple theories, including intentional murder and felony murder during a robbery, and was sentenced to death in Illinois. During the Illinois proceedings in April 1982, he attempted a dramatic escape from the courthouse and was recaptured shortly afterward, an episode that underscored the intensity of the case's public scrutiny.
In the years that followed, courts upheld Stewart's convictions and sentence. He was executed by lethal injection at Stateville Correctional Center on September 18, 1996, closing the case against the man identified as the gunman who killed Kevin Allan Kaiser, a 17-year-old male working a routine morning shift at a neighborhood gas station.
