Al Alexander, 19, was shot and killed on May 16, 2015, on Lincoln Village Drive in Rancho Cordova, California. Witnesses and investigators say he approached a car he appeared to recognize; as he walked toward it, shots were fired from the vehicle, striking him twice—once in the throat and once in the chest. He died at the scene.

Detectives say the shots came from a gray or silver sedan and have been reviewing nearby apartment and business surveillance to identify suspects. Alexander’s family, especially his sister, has been publicly demanding answers while the community expresses concern about violence in the area.

Anyone with information about the shooting or who saw a gray or silver sedan on Lincoln Village Drive that afternoon is asked to contact investigators.