A Prescott Valley man is in jail after Police were notified that questionable images were downloaded on his computer. Authorities say 30-year-old Gregory Harris was arrested after the National Center for Missing and Exploited Children alerted them to the crime back in April. Detectives searched Harris’ home in May in the 37-hundred block of Valorie Drive. The confiscated numerous electronic and mobile devices. Harris was arrested last Tuesday on ten counts of sexual exploitation of minors.