Dennis Unity Roy Lozoya, 38, was shot and killed at a family gathering inside a home in Denver’s Green Valley Ranch neighborhood on Mother’s Day, May 10, 2020. The dispute began in the basement of the residence on the 5400 block of North Odessa Street between Lozoya and his stepson, 20-year-old Edward Sandoval, and moved upstairs. Both men were reportedly armed, Lozoya with a handgun and Sandoval with a rifle. At least two witnesses ran from the house and another locked themself in a bathroom for safety.

A neighbor’s doorbell camera recorded a volley of 14 to 16 gunshots. A witness saw Sandoval leave carrying the rifle and drive away. Lozoya was found inside with multiple gunshot wounds and was taken to a local hospital, where he died; the coroner ruled the death a homicide from multiple gunshot wounds. The following day Sandoval turned himself in to the Denver Police Department and was arrested on suspicion of first-degree murder.

Does anyone in Green Valley Ranch remember the night of May 10, 2020, or have information about what happened at that gathering?