Darnell Williams, 22, is accused of shooting and killing 8-year-old Alaysha Carradine in July and Anthony Medearis in Berkeley on Sept. 8, according to
Darnell Williams, 22, is accused of shooting and killing 8-year-old Alaysha Carradine in July and Anthony Medearis in Berkeley on Sept. 8, according to police. (Alameda County Sheriff's Department) (David DeBolt)