Sergeant Mike Walsh of the Minnehaha County Sheriff's Office says a Sioux Falls man is in jail on child pornography charges.

"On Thursday on October 22, 2015, the Minnahaha County Sheriff's Office with the Internet Crimes Against Children Task Force executed a search warrant here in Sioux Falls in relation to a child pornography investigation. We received an investigative lead from the FBI out of the Phoenix area. During the course of the search warrant, several files of pornography were found (including some that appeared to be manufactured) here in Sioux Falls."

Walsh says authorities found pictures of a Sioux Falls boy on Collin Utterback's computer. The 10-year-old youngster is safe.

Right now, Walsh says Utterback faces state charges. But, he could face federal charges in the days to come.

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