Richard Guerrero, a 22-year-old Hispanic/Latino man from Milwaukee, disappeared on March 24, 1988 after leaving his family’s home to visit a friend. He reportedly had only a few dollars and no identification, and his family reported him missing several days later when he did not return.

Investigators later linked Guerrero’s disappearance to Jeffrey Lionel Dahmer during the 1991 investigation that exposed multiple killings. According to Dahmer’s admissions and the amended criminal complaint, Dahmer met Guerrero at a Milwaukee bar, lured him to Dahmer’s grandmother’s West Allis home at 2357 South 57th Street, drugged him, strangled him, dismembered the body in the basement, and disposed of the remains. Guerrero’s remains were never recovered; his identification as a victim relied on Dahmer’s confession, photographs, and matching police records.

On August 22, 1991, prosecutors added Guerrero’s death to the Dahmer case. Dahmer later pleaded guilty to multiple Wisconsin homicides and was found legally responsible for Guerrero’s killing. Guerrero’s family never recovered his remains. Did anyone in Milwaukee at the time remember Guerrero or see him on March 24, 1988?