The Hood River County Sheriff’s Office says a Cascade Locks man was arrested Monday as part of an on-going child pornography investigation.  The Sheriff’s Office reports 30-year-old Kale Kingman’s arrest came after officers executed a search warrant, and was the result of a six-month investigation that began on a tip that was received from the Oregon Internet Crimes Against Children task force and the National Center for Missing and Exploited Children.  Detectives from the Hood River County Sheriff’s Office worked in concert with investigators from the Oregon Department of Justice and Wasco County Sheriff’s Office during the investigation, search warrant and subsequent arrest.  Kingman was lodged at NORCOR on ten counts of Encouraging Child Sex Abuse in the 1st Degree.