David Richard Uhl was 42 and working as a salesman when he was shot to death near Glendale, Arizona, in November 1988. His killing was not isolated: Teresa Marie Dempster, 27, was murdered alongside him during the same incident. The murders were later tied to John Martini and his girlfriend Theresa Afdahl, who were on the run and connected to a multi-state crime spree.

Authorities linked Martini and Afdahl to the Arizona killings after their arrest in another state during an investigation into a kidnapping and murder in New Jersey. In August 1992 Martini pleaded guilty to the shooting deaths of Uhl and Dempster as part of a plea deal to avoid the death penalty for the Arizona cases and received a 50-year sentence for those murders; he was already under a death sentence in New Jersey for a separate murder.

Does anyone have memories of Uhl from the Glendale area or information that could shed more light on his last days?