Fond du Lac police are notifying the public that two convicted child sex offenders are being released from prison. Daniel Mattson is scheduled to be released Tuesday, and Issac Johnson is scheduled for release August 3. Mattson served prison time for possession of child pornography. He will be living at 457 Thomas Street in Fond du Lac. Johnson served time in prison for sexual assault of a child. He is reporting a homeless status upon his release.
