Where do you get from that 'fat has always been fine'? It's been the target of demonization by trendy dietitians for essentially the second half of the 20th cen

Where do you get from that 'fat has always been fine'? It's been the target of demonization by trendy dietitians for essentially the second half of the 20th century. This article on the subject made it to the top of HN a while ago: http://online.wsj.com/news/articles/SB10001424052702303678404579533760760481486?mod=trending_now_1 http://online.wsj.com/news/articles/SB1000142405270230367840...