(Houston, TX) -- Police in Texas are looking for Gerald Wayne Williams, charged in connection with the July 6th shooting of a 17-year-old leaving the Houston Astros Game. Police say the victim, David Castro, was one of two passengers in a pickup truck driven by his father. Police say the father was driving when he and another driver exchanged gestures, before Williams allegedly opened fire hitting the teen in the head. A ten thousand dollar reward is being offered for information leading to the arrest of the suspect.