Charles F. Patton, seen here during his time as principal of what was then Unionville Middle School — the school that now carries his name. EAST MARLBOROUGH — The Unionville-Chadds Ford community is mourning the loss of Charles F. Patton, who passed away Saturday. Patton, 85, was a long-time education in the Unionville-Chadds School District and served as the first principal of the then Unionville...