On April 22, 2019, 75-year-old Hursey Dale Addison was shot in the head and killed while working as a security guard at an apartment complex in the 5500 block of Mountain Vista in Las Vegas. Addison was a Las Vegas resident and was on duty at the time of the fatal shooting.

Within days investigators identified a suspect: 16-year-old Anthony Okelberry, a student at Del Sol High School. Police linked Okelberry to the murder through evidence developed during the investigation and noted he had also brought a gun to his school in a separate incident, a fact that helped connect him to Addison’s death. Reports state Okelberry was arrested and charged in relation to the killing.

What details about the motive or how the suspect and victim came into contact have not been released; anyone with information about the case or who knew Addison is asked to come forward.