Former Watsonville first grade teacher Robert Krietzman has been sentenced to five years in prison for possession of child pornography. The images were discovered in May 2016 by Santa Cruz Police Department executing a search warrant at Krietzmans home in Watsonville. He was charged on September 6, 2017 with one count of possession of child pornography. Judge Freeman has ordered Krietzman to register as a sex offender and participate in sex offender treatment and counseling.