Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Dec 2, 2006
Order DVD at http://www.knocking.org PBS documentary KNOCKING on Jehovah's Witnesses. This trailer contains sample scenes from national broadcast on PBS series "Independent Lens" May 22, 2007. By Joel P. Engardio and Tom Shepard.