A Sad Bit of News...He was  a Great Healer:  http://www.npr.org/blogs/goatsandsoda/2014/08/21/342188856/weakened-by-tb-and-malaria-iyengar-took-the-yoga-cure?utm_source=npr_email_a_friend&utm_medium=email&utm_content=20140822&utm_campaign=storyshare&utm_term=     
The Great Dialogue