Originally Posted by Greybeard
I have great respect for Public Broadcasting in the US, but this program failed miserably. I wonder if major sponsor, billionaire David H. Koch, didn't have too much editorial input?
One might fault PBS for repeating without independently checking, but that was originally a BBC production broadcast in the UK on 2010/05/30. I believe it was re-narrated (different accent of narrator) and possibly re-edited for the PBS release on 2011/02/16.