PFAHLER-Mary E., 93. Visitation 5 p.m., vigil service 7 p.m., both Dec. 5 at the funeral home. Funeral Mass 10:30 a.m., Dec. 7 at St. Joan of Arc Church. Survived by daughter and son-in-law, Ruth Ann and Raymond St. Clair; grandson; great-granddaughter; nieces; nephews. Memorials to the church or Poor Clare Sisters.