Blanca Hernandez-Diaz was 28 when she was killed during an attempted street robbery in Denver on June 1, 2013. The shooting occurred in the 4400 block of Mariposa Way; Blanca and two other people were shot. Emergency responders found all three victims at the scene. Blanca died of her injuries; the two other victims survived.

No arrests or specific suspects have been publicly identified and the case is now considered cold. The Denver Police Department continues to investigate and asks anyone with information to come forward.

If anyone was in the Mariposa Way area that evening or has information about the robbery and the shooting, please share what you know with investigators.