Here is the next trend I expect to see in the nutrition world: http://su.pr/2goF2G
Sorry folks diet doesn't matter, it's all about your genetics. You're fat because genes won't let you be anyother way. The primal blueprint is all wrong, our genes have changed in the last 100 years to make us fat. OMG!
I expect this view to stick, it's all too convenient and great marketing message to sell drugs and procedures to fight your genetics.