CREATE TABLE table_14562722_1 (original_air_date VARCHAR2, directed_by VARCHAR2, written_by VARCHAR2)

What was the airdate of the episode that was directed by giancarlo volpe and written by is john o'bryan?
SELECT original_air_date FROM table_14562722_1 WHERE directed_by = "Giancarlo Volpe" AND written_by = "John O'Bryan"
SELECT "original_air_date" FROM "table_14562722_1" WHERE "Giancarlo Volpe" = "directed_by" AND "John O'Bryan" = "written_by"