CREATE TABLE table_60787 ("Year" FLOAT, "First member" TEXT, "First party" TEXT, "Second member" TEXT, "Second party" TEXT)

Who is the second member when RT Hon. Edward Stanley is the first member?
SELECT "Second member" FROM table_60787 WHERE "First member" = 'rt hon. edward stanley'
SELECT "Second member" FROM "table_60787" WHERE "First member" = 'rt hon. edward stanley'