All, slightly off-topic, but this might be interesting (BBC Radio 4 tomorrow @ 14:15 BST):
http://www.bbc.co.uk/programmes/b04dmxwj For some background info see also: http://www.theguardian.com/science/political-science/2014/aug/13/margaret-thatchers-surprising-relationship-with-dorothy-hodgkin Cheers -- Ian