Thanks so much for tat info.
It explains why she had such a hard time even taklking about metabolism and nutrients during her PBS lecture.
She doesn't seem to know the info for herself but is just repeating what someone else has told her. (I hear her having similar problems on TB when she tries to talk about nutrition.)
That lecture was one of the most disjointed and uninformative I've heard--and I used to do public lectures myself.
I found it very painful to watch her trying to wade through material she as making little or no sense out of.
I hope her book is more informative than her spoken work for those who read it.