The 2006 documentary film "Knocking" focuses on which teaching of Johovah's Witnesses that is based on freedom of thought?
Knocking (film): Knocking is a 2006 documentary film directed by Joel Engardio and Tom Shepard that focuses on the civil liberties fought for by Jehovah's Witnesses. Knocking (film):  It focuses primarily on the stories of three Jehovah's Witnesses, and how their lives demonstrate three fundamental Witness teachings that have affected society in general: Conscientious objection, and rejection of blood transfusions and saluting the flag.
i don't know