Joan Dolly Delsied, 28, was fatally shot in the early morning hours of August 12, 2022, on the 2500 block of Medallion Drive in Union City, California. Officers responding to reports of a shooting found her with a single gunshot wound; paramedics attempted life-saving measures but she died at the scene.

Police described the incident as isolated and said no ongoing threat existed. The firearm believed to have been used was recovered. Two people were arrested later that day: 29-year-old Francisco Alvarez of Union City on suspicion of murder, and 60-year-old John Collins on suspicion of being an accessory after the fact. Alvarez was charged with murder and Collins was charged with assisting after the crime.

Who in the community might have seen or heard something in the early-morning hours on August 12 that could help clarify what happened to Joan?