Mark Steven Santee, a 48-year-old security guard, was on duty at a Las Vegas Valley construction site the night of April 26, 2016. His last check-in was at 9:34 p.m., reporting a completed tour with no concerns. Sometime after that check-in, he is believed to have encountered people stealing televisions from the new apartment complex; evidence indicates a confrontation and that Santee was shot multiple times in the head. His body was found at about 1:30 a.m. on April 27, 2016, on the 5100 block of South Jerry Tarkanian Way, and several large TVs were missing from a room nearby.

Investigators developed the case as a robbery-related homicide. In March 2017 authorities charged 43-year-old Raymond Padilla with murder, robbery, and burglary, citing an orange Chevrolet Avalanche seen in the area and phone records placing him nearby. In May 2017 two more men, 29-year-old Deandre Daniels and 20-year-old Julian Warren, were charged; Warren reportedly told investigators he heard a struggle and then three gunshots, after which he saw Santee bleeding in the street. An anonymous tip led detectives to trace a stolen television to an apartment linked to Kendall Hubbard.

Does anyone have information about activity around South Jerry Tarkanian Way that night or knowledge of the people named?