On November 30, 2010, a funeral outside Reliable Funeral Home on Washington Boulevard in St. Louis turned deadly. A dispute during services for David Davis involved 31-year-old Jason Lavon Finney, known as J Slim, his cousin Trevlan Glass, and a 35-year-old male acquaintance. The argument moved into the street and, according to investigators, the three men drew weapons and exchanged gunfire at close range.

Both Finney and Glass sustained multiple gunshot wounds and were pronounced dead. The 35-year-old was also shot and taken to a hospital in critical condition. Witnesses described a fourth person who may have been wounded fleeing on foot, though that individual was never publicly identified or located. Police at first called the shooting gang-related but later retracted that characterization. Families reported difficulty finding a funeral home willing to host services; Mount Zion Baptist Church eventually held the joint funeral.

The case remains open with no convictions on record. If anyone has information about the shooting or the people involved, please share it with investigators.