‘He deserves justice’: Fiancee of man killed in possible road-rage shooting asks for public’s help to find his killer Tags: Valentine is grieving the loss of Federico Cisneros, the latest victim of road rage in our area. Deputies said Cisneros was found suffering from a gunshot wound Thursday after driving his SUV into the parking lot of a gas station near the Grand Parkway. The 56-year-old dialed 911 and died after being flown to a local hospital. Investigators said they believe Cisneros’ death may be related to road rage. “He didn’t have an enemy,” Valentine said. “Everybody loved him.”