SAN ANTONIO – Police are offering a reward of up to $5,000 to whoever can help them find the person who shot and killed a man on the South Side. According to police, 35-year-old Jimmy Lee Robinson was driving near the intersection of Fair Ave. and S. Hackberry May 31 before being shot multiple times. Police said a black SUV pulled up next to Robinson before opening fire. Neighbors described the sound as a machine gun.