Who wrote the episode that aired December 1, 1956? 
CREATE TABLE table_25800134_1 (writer_s_ VARCHAR, airdate VARCHAR)
SELECT writer_s_ FROM table_25800134_1 WHERE airdate = "December 1, 1956"
### Context: CREATE TABLE table_25800134_1 (writer_s_ VARCHAR, airdate VARCHAR) ### Question: Who wrote the episode that aired December 1, 1956?  ### Answer: SELECT writer_s_ FROM table_25800134_1 WHERE airdate = "December 1, 1956"