A Sparks man, who was at the wheel in a crash that killed two people August 13th, has been arrested on suspicion of DUI causing death. 36 year old Ricardo Alfonso Fuentes was released from a hospital Wednesday, and charged in the deaths. Police say Fuentes ran a red light on Rock Boulevard, hitting an eastbound car on Mill Street. The crash kiled 30 year old Saul Garcia and 29 year old Janeth Gonzales-Contreras.