Pine Mountain Settlement School Series 09: BIOGRAPHY – Staff/Personnel Teacher (7th and 8th Grades) 1950 – 1953 RUBY YOCUM THATCHER Staff Ruby Yocum Thatcher, a graduate of Berea (Kentucky) College, was a teacher of seventh and eighth grades at Pine Mountain Settlement School from 1950 to 1953. Ruby Yocum was born in Lincoln County, Kentucky, on … Continue reading RUBY YOCUM THATCHER Staff