CREATE TABLE table_28012 ("Episode #" FLOAT, "The W\\u00f8rd" CLOB, "Guest" CLOB, "Introductory phrase" CLOB, "Original airdate" CLOB, "Production code" FLOAT)

What date did the episode originally air on with salvatore giunta as a guest?
SELECT "Original airdate" FROM table_28012 WHERE "Guest" = 'Salvatore Giunta'
SELECT "Original airdate" FROM "table_28012" WHERE "Guest" = 'Salvatore Giunta'