Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Series # | Season # | Title | Director | Writer(s) | Airdate |
| --- | --- | --- | --- | --- | --- |
| 45.0 | 6.0 | " Indian White " | Ted Post Category:Articles with hCards | Tom Hanley, Jr. Category:Articles with hCards | October 27, 1956 |
| 46.0 | 7.0 | " How to Cure a Friend " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | November 10, 1956 |
| 47.0 | 8.0 | " Legal Revenge " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | November 17, 1956 |
| 48.0 | 9.0 | " The Mistake " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | November 24, 1956 |
| 49.0 | 10.0 | " Greater Love " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | December 1, 1956 |
| 50.0 | 11.0 | " No Indians " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | December 8, 1956 |
| 51.0 | 12.0 | " Spring Term " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | December 15, 1956 |
| 52.0 | 13.0 | " Poor Pearl " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | December 22, 1956 |
| 53.0 | 14.0 | " Cholera " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | December 29, 1956 |
| 54.0 | 15.0 | " Pucket's New Year " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | January 5, 1957 |
| 55.0 | 16.0 | " The Cover Up " | William D. Russell Category:Articles with hCards | John Meston Category:Articles with hCards | January 12, 1957 |
| 56.0 | 17.0 | " Sins of the Father " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | January 19, 1957 |
| 59.0 | 20.0 | " Gone Straight " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | February 9, 1957 |
| 60.0 | 21.0 | " Bloody Hands " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | February 16, 1957 |
| 61.0 | 22.0 | " Skid Row " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | February 23, 1957 |
| 62.0 | 23.0 | " Sweet and Sour " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | March 2, 1957 |
| 63.0 | 24.0 | " Cain " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | March 9, 1957 |
| 64.0 | 25.0 | " Bureaucrat " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | March 16, 1957 |
| 65.0 | 26.0 | " Last Fling " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | March 23, 1957 |
| 66.0 | 27.0 | " Chester's Murder " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | March 30, 1957 |
| 67.0 | 28.0 | " The Photographer " | William D. Russell Category:Articles with hCards | John Dunkel Category:Articles with hCards | April 6, 1957 |
| 68.0 | 29.0 | " Wrong Man " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | April 13, 1957 |
| 69.0 | 30.0 | " Big Girl Lost " | Ted Post Category:Articles with hCards | John Meston Category:Articles with hCards | April 20, 1957 |
| 70.0 | 31.0 | " What the Whiskey Drummer Heard " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | April 27, 1957 |
| 71.0 | 32.0 | " Cheap Labor " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | May 4, 1957 |
| 72.0 | 33.0 | " Moon " | William D. Russell Category:Articles with hCards | John Meston Category:Articles with hCards | May 11, 1957 |
| 73.0 | 34.0 | " Who Lives by the Sword " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | May 18, 1957 |
| 74.0 | 35.0 | " Uncle Oliver " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | May 25, 1957 |
| 75.0 | 36.0 | " Daddy-O " | Andrew V. McLaglen Category:Articles with hCards | John Meston Category:Articles with hCards | June 1, 1957 |
Question:
Who directed the episodes that aired December 15, 1956? 
Answer:
Ted Post Category:Articles with hCards