 A nun who ran a blacks-only school in St. Johns County, Florida, is being remembered for her love of that school. Sister Josephine Marie Mellican died Tuesday at the age of 88. She was the last principal of St. Benedict the Moor School in St. Augustine when it closed in 1964. The school taught black students in the era of segregation. And Sister Josephine even got to meet Dr. Martin Luther King there once. I'm Sybil Wilkes. Be informed. Be empowered.