http://www.bbc.co.uk/iplayer/episode/b0 ... irty-truth
(you might not be able to view that outside the UK)
I've not come across Giles Yeo before - absolute star!
This was one of the stories featured...
http://www.bbc.co.uk/news/magazine-38650739
The father of the alkaline diet, Robert O Young, is hailed as an inspiration by one of the UK's most popular food writers, Natasha Corrett, but he faces a jail sentence for practising medicine without a licence. One patient who believed he could cure her cancer, British Army officer Naima Houder-Mohammed, paid thousands of dollars for his alkaline treatment, which consisted mainly of intravenous infusions of baking soda.