While new Beverly Hills PD officers Jason Cooke and Berlynn Medina graduated from the Los Angeles County Sheriff’s Department Academy last week, both acknowledged that some of their most valuable officer training came well before they entered the academy. Cooke and Medina credit BHPD’s Community Service Officer (CSO) program for preparing them for the 22-week Los Angeles County Sheriff’s Department Academy. Police Chief Sandra Spagnoli created the department’s CSO program as a way to attract future officers, not only to a career in law enforcement, but a career as an officer in Beverly Hills. “It definitely gave me a leg…