Ronnie Medina-Giron, 21, was shot and killed on February 7, 2010, during an altercation near a bar on West Mount Houston Road in Houston, Texas. Police say an argument with an unknown suspect escalated when the suspect produced a gun and fired several times, fatally striking Medina-Giron in the chest. A second man, 24, was wounded with a gunshot to the hand.

The shooter fled on foot before officers arrived and has not been identified. Investigators have described the incident as possibly arising from a personal dispute, but the motive has not been determined. The Houston Police Department’s Homicide Division continues to treat the case as an open and active investigation and has asked the public to come forward with any information.

If anyone knew Ronnie, witnessed the shooting, or has information that could identify the shooter, please contact the Houston Police Department or Crime Stoppers.