CREATE TABLE table_18658 ("District" TEXT, "Incumbent" TEXT, "Party" TEXT, "First elected" FLOAT, "Result" TEXT, "Candidates" TEXT)

what happened during the election for Richard M. Kleberg?
SELECT "Result" FROM table_18658 WHERE "Incumbent" = 'Richard M. Kleberg'
SELECT "Result" FROM "table_18658" WHERE "Incumbent" = 'Richard M. Kleberg'