This afternoon my son and I visited the secret wartime code breaking location of Bletchley Park. I knew quite a bit of the story before going, as it is one I do find fascinating. But I picked up things even I had not known or had forgotten. The tireless way the people worked there and the production line like nature of the code breaking is only something you can appreciate by going. It's incredible to think what teams of linguists, mathematicians, scientists and engineers can do when they work together. It's a great place to visit, the funding they have had has really helped make it an attraction that's worth visiting.