The Waukee Police and Fire Departments will open up the Public Safety Building for the annual Halloween Open House on Sunday, Oct. 27 from 4-6 p.m. The building is located at 1300 SE L.A. Grant Parkway in Waukee. Police officers and firefighters will be handing out candy and other goodies as costumed kiddos work their way through the facility. This event is free!