Police say one person has died in a northeast Iowa construction site accident. The Denver Police Department says construction workers were digging along the foundation wall of a building in Denver when a portion of the wall tipped over on Monday and trapped 56-year-old Henry Gray, of Clarksville. Firefighters and the owner of Snelling Construction freed Henry from under the wall, but he died at the scene. Funeral services are pending at the Kaiser-Corson Funeral Home in Waverly.
