A birthday party on Jefferson Avenue in Knoxville ended in lethal violence during the early morning hours of September 16, 2015. Cara Crowder Jr., 23, got into an argument with another man at the gathering that escalated to gunfire. Crowder was struck in the chest and found lying in the street; he was taken to the University of Tennessee Medical Center and later died of his injuries.

The man who shot him was identified as Ty-Ray Earl Webb, then 26, and the party was reportedly being held for Webb. Webb fled the scene; a first-degree murder warrant was issued and he turned himself in near Dayton, Ohio, the following day before being returned to Knoxville to face charges. He was later convicted of second-degree murder and sentenced to 40 years in prison.

Anyone who attended that party or witnessed events on Jefferson Avenue that night and has information that could clarify what led to the shooting is asked to come forward.