Sadie Butler, 57, was fatally shot at a bus stop on West Tidwell Road in northwest Houston on June 9, 2012. She was found about 6:20 a.m. by a passerby who alerted a nearby gas station attendant. Butler’s family described her as kind-hearted and trusting.

No motive or suspect has been identified. Her purse and jewelry were found intact at the scene, which investigators say rules out robbery as a motive. The Houston Police and Butler’s family have asked the public for help; the Homicide Division and Crime Stoppers are handling tips.

If anyone knew Sadie, saw activity near that bus stop that morning, or has information that could help identify the shooter, please contact the Houston Police Homicide Division or Crime Stoppers.