Formal child pornography charges have now been filed against a 68 year old Waupaca man. Roy L. Sheraden faces 10 counts of possession of child porn, after state computer analysts examined computer files seized from Sheraden’s Town of Dayton home last February. The criminal complaint alleges up to 9000 images were found, with some of children from infant to age 10. Sheraden faces up to 25 years behind bars on each count if convicted. He is being held on a 25-hundred dollar cash bond, and is due back in court March 30th for a preliminary hearing.