Table schema:
CREATE TABLE table_1342013_41 (incumbent VARCHAR, candidates VARCHAR)

Question: Who is the incumbent candidate in the election of percy priest (d) 90.8% robert m. donihi (r) 9.2%?
SQL: SELECT incumbent FROM table_1342013_41 WHERE candidates = "Percy Priest (D) 90.8% Robert M. Donihi (R) 9.2%"