Help locating PBS Apollo documentary?

Question

In about 2000 or 2001, I watched a very thorough documentary of the Apollo space program on PBS. It was about 8 hours long, and was NOT the fiction / drama program. It included interviews with the people who were there and made it happen. I especially remember the account of the HUGE rocket (now on display at NASA in Houston) that launched the moon landing. It was created by german scientists, and due to Kennedy's push to beat the Russians, there was no time to test any part of it prior to the actual launch.

Does anybody remember this documentary? Can anyone tell me what the name of it was so I can buy it on DVD?

Thank you for the link. I was aware of where to go to buy it, but the problem is that there are so many NASA documentaries, and I need someone's help in remembering the right one. I do appreciate the link though.

Answer 1

http://www.shoppbs.org/product/index.jsp?productId=2120570
http://www.shoppbs.org/product/index.jsp?productId=1407034