On the morning of February 13, 2021, 26-year-old Shelby Nicole Campbell called 911 from her Memphis apartment to report vandalism. Campbell, a mother of two young daughters, spoke to dispatch before an altercation with Pamela Castle, the estranged wife of Campbell’s boyfriend, Derek Castle, escalated. Responding officers found Shelby unresponsive; she was taken to a nearby hospital and pronounced dead on arrival.

Pamela Castle, 36 at the time, left the scene in a white vehicle and was later tracked to the Atlanta area and arrested the same evening. A grand jury later indicted her on first-degree murder; she has been held on a $1 million bond since February 27, 2021. Shelby is survived by her two daughters, parents Sherell Ray Armstrong and James Ivory Campbell, and three sisters.

Does anyone have details about Shelby’s last known movements in the hours before the shooting or information that could help clarify the sequence of events at the apartment?