COUNCIL BLUFFS, Iowa (AP) -

Two Iowa men who were convicted on child pornography charges have been sentenced to federal prison.

Prosecutors say 26-year-old Edward Robertson, of Spirit lake, was given seven years. Robertson must serve 10 years of supervised release after he leaves custody.

A U.S. District Court jury in Council Bluffs found Robertson guilty of receiving child pornography over the Internet from October 2008 until March 24, 2009.

In a separate case, 59-year-old Danny Hummel, of Essex, was given six months in prison, followed by 10 years of supervised release. He'd pleaded guilty to possession of child pornography.