Sugar - the bitter truth
Sugar: The Bitter Truth- March 24, 2011 

http://www.youtube.com/watch?v=0z5X0i92OZQ

Dr. Robert Lustig, Professor of Clinical Pediatrics at UCSF describes why dietary sugar consumption 
leads to obesity, heart diseases, diabetes, and other ailments. He lays out a general approach to
fixing this problem, a problem that has great personal and societal costs.

This summary by Alan Detwiler, bio at http://www.smashwords.com/profile/view/alandetwiler