YUBA COUNTY, CA (MPG) - Yuba County correctional officers Ty Lundgren, Nehemiah Lemstrom, Ma Jamela Carpio and Mark Privalov, from left, completed the six-week Correctional Officer Core Course hosted by the Yuba College Public Safety Department. The 168-hour program covers areas including supervision, leadership, verbal communication, medical protocols, defensive tactics and legal and ethical responsibilities. Carpio received a certificate of achievement after earning a 99.31% academic score, the highest in the program’s history. Photo courtesy of Yuba County Sheriff’s Office