Christian Torres, 19, was shot and killed while driving on Norwood Avenue near the Interstate 80 overpass in Sacramento on February 26, 2016. Emergency responders found him unresponsive with life-threatening gunshot wounds, and he later died at a nearby hospital.

The Sacramento Police Department opened a homicide investigation. Detectives say the suspect remains unidentified and no arrests have been announced; investigators have cited a lack of witnesses and clear leads as obstacles. The shooting has left the community grieving and frustrated over the violence.

Does anyone who was in the Norwood Avenue area that day or who has dashcam or surveillance video from nearby businesses have information that could help investigators?