There are questions about polyunsaturated fats as well, i.e. vegetable oils. The book "The Big Fat Surprise" [1] talks about this in some length if you're inter

There are questions about polyunsaturated fats as well, i.e. vegetable oils. The book "The Big Fat Surprise" [1] talks about this in some length if you're interested. [1] http://www.amazon.com/The-Big-Fat-Surprise-Healthy/dp/1451624425 http://www.amazon.com/The-Big-Fat-Surprise-Healthy/dp/145162...