SAN LEANDRO, CA — A Santa Rita Jail inmate arrested ... Modeste told news outlets. The cause of the death is unknown and will be determined by the county’s medical examiner.

Donna Shields was last seen walking away from her home on Maubert Avenue near San Leandro. Shields is 45, stands 5 feet 6 inches tall and weighs 198 pounds. She has brown hair and brown eyes.