Interesting newsstory. Dr Lustig was also features on Science Friday a few months ago -- http://www.sciencefriday.com/program/archives/201202172 http://www.scie

Interesting newsstory. Dr Lustig was also features on Science Friday a few months ago -- http://www.sciencefriday.com/program/archives/201202172 http://www.sciencefriday.com/program/archives/201202172 One concern of the doctor's that's somewhat glossed over is how fructose, unlike other sugars, is metabolized in the liver. His gripe here is partly with the glut of sugar in our diet, and partly how all of the sugars in a food product are lumped together on the nutrition label as "sugar", with no distinction between the different molecules.