U.S. Attorney Timothy Purdon says Ehlen faces up to 50 years in prison.
A Fargo man accused of possessing more than 200,000 pictures and 500 videos of child pornography has pleaded guilty in federal court.
Thirty-year-old John Ehlen faces four child pornography-related counts. U.S. Attorney Timothy Purdon says Ehlen faces up to 50 years in prison when he is sentenced Feb. 20.
Purdon says some of the pornographic images were of children as young as 3 years old.