CREATE TABLE table_13956521_2 (original_airdate VARCHAR2, writer_s_ VARCHAR2, director VARCHAR2)

how many original airdate with writer(s) being becky hartman edwards and director being adam nimoy
SELECT COUNT(original_airdate) FROM table_13956521_2 WHERE writer_s_ = "Becky Hartman Edwards" AND director = "Adam Nimoy"
SELECT COUNT("original_airdate") FROM "table_13956521_2" WHERE "Adam Nimoy" = "director" AND "Becky Hartman Edwards" = "writer_s_"