Police say a search of 30-year-old Sgt. Anthony Farisa's home computer turned up sexually explicit pictures depicting child pornography.
He's been removed from his Marine recruiting position on suspicion of possessing child pornography.
A state investigator says Farisa was located because his computer was traced to a known child porn Web site trade.
Farisa's preliminary hearing on eight felony counts of possession of child pornography is set for Friday (8/19/5) in Marathon County court.
A commanding officer says Farisa has been let go from the Wausau Marine Corps recruiting station.