Its really mind numbing that we have so much confusion in such an important space as nutrition.
Just look at the credentials of the expert that Ms.Teicholz [1] blames for this mess:
Alice H. Lichtenstein is a senior scientist and director
of the Cardiovascular Nutrition Laboratory at the HNRCA,
as well as a Stanley N. Gershoff Professor of Nutrition
Science and Policy at the Friedman School.
Lichtenstein also serves as the executive editor of the
Tufts University Health & Nutrition Letter.
Education
Hon. Ph.D., 2005, Faculty of Medicine, University of Kuopio (Finland)
D.Sc., 1979, Nutritional Biochemistry, Harvard University
M.S., 1975, Nutritional Biochemistry, Harvard University
M.S., 1973, Nutrition, State College, Pennsylvania State University
B.S., 1971, Nutrition, Cornell University
Ms. Teicholz was mentioned earlier in the discussion in the threads above.[2][1]
Nina Teicholz - 'The Real Food Politics'
https://www.youtube.com/watch?v=7Lww5WH7INI&t=12m26s
[2]