CREATE TABLE table_25423 ("District" CLOB, "Vacator" CLOB, "Reason for change" CLOB, "Successor" CLOB, "Date successor seated" CLOB)

what was the reason Richard K. Meade ( d ) became a successor?
SELECT "Reason for change" FROM table_25423 WHERE "Successor" = 'Richard K. Meade ( D )'
SELECT "Reason for change" FROM "table_25423" WHERE "Successor" = 'Richard K. Meade ( D )'