Edward Lee Madrid was 41 when he was fatally shot inside his Denver home on July 21, 2003. An unknown intruder forced entry and shot him; Denver Police classified the incident as a homicide.

No suspects or arrests have been publicly identified, and the investigation later went cold. The motive for the intrusion and killing remains unknown, and the case is still listed among Colorado’s cold cases.

Anyone with information about Edward’s life, where he lived, or who might have been in his neighborhood that summer is asked to come forward to help bring answers.