—Lancaster Farming, Saturday. Nov. 13, 1976 30 Henry and Hazel Slaughter, gospel singing group, will be appearing at Ephrata Senior High School on Sunday, November 28, at 7:30 p.m. A pioneer in gospel music, Henry has been recognized by h• Another Berks countian, Donald Duncan of Robesonia Rl, a member of the Conrad Weiser Adult Farmers Association, and his wife, Ruth, were named regional winners for the community service contest. The Duncan’s were the county representatives in this category. Duncan is a director of the Berks County Conservation District and is currently serving as president of the Berks County Dairy Association.