Sheffield Historical Society Board member Cleo Lanham works on a display of Western Rams High School memorabilia at the Sheffield Historical Society. The society is hosting an open house and dinner in the park event from 6 to 8 p.m. Friday. The open house and tours of the facility will feature the new Western High School room, the revolving display room and the new doctor's/dentist's office display. The dinner will be held at the adjacent Veterans School Park (at the Sheffield Community Center in case of rain) and will include hamburgers, hot dogs, sides, drink and dessert for $6, or $2 for children under 5. Special music will be provided by Jack Ness, and a bake sale will be held. All proceeds will benefit the Sheffield Historical Society.