72-Year-Old Wilma Chan Fatally Struck on Grand Street. Alameda, CA (November 03, 2021) – On Wednesday, 72-year-old Alameda County Supervisor Wilma Chan died in a pedestrian accident on Grand Street. The authorities immediately responded to the scene shortly after 8 a.m. at the intersection with Shore Line Drive. Investigating officers said Chan was walking her dog Maggie […]