Allen, Richard S. SARATOGA SPRINGS Richard Sanders Allen, 91, died Friday, June 20, 2008. Survived by Prof. Dick and wife Prof. L.N. Allen, Prof. Robert Bishop Allen; two grandchildren, Rev. Richard Negridge Allen and Tanya Angell Allen. Service 2 p.m. Saturday, July 26, United Methodist Church, 175 Fifth Ave., Saratoga Springs.