September 29, 2022 - 6:00 pm
Alhashemi was found dead inside a parked car with multiple gunshot wounds around 3:45 a.m.
Brown has been in custody since June after his arrest in connection to the June 23 killing of Josue Chaparro-Montalvo, 36, near East Tropicana Avenue and Boulder Highway.
Chaparro-Montalvo was found dead on a sidewalk.
Police suspect Brown also killed Paulo Viana, 62, on May 4 by shooting him at a bus stop near Tropicana Avenue and Nellis Boulevard.
Alhashemi was released from the Nevada Department of Corrections in April 2020 after serving nearly four years on a battery with a deadly weapon conviction.
He was one of several people involved in an April 2016 shootout at Liberty Village Apartments that left Damion Dwain Thomas, 27, of Pasadena, California, dead.
A grand jury indicted Brown on July 29 on two counts of murder. He is due in court in that case on Dec. 21. A jury trial is scheduled for July 17.