I had the great privilege to know a member of one of the successful Bielefeld Viaduct Raid crews. I was able to take him to both the viaduct and Moehne Dam on a visit to Germany in the 70's, same spec of grit seemed to hit him at both locations. It was moving to see tears in his eyes. RIP Bill.
Good programme John, shame that the producers, as previously commented upon, didn't quite get all their facts correct. I have kept the recording of this and also a previous programme re the Tirpitz raid shown recently on C4