An organization I just discovered covers everything that we are interest in–and more.
Google PCRM.org This organization has the goals we have. Check out the “New Four Food Groups” page. It tells what diet the organization espouses, It is not surprising that Dr. Esselstyn and Dr. Campbell are on their advisory board.
But diet isn’t the only basis for what they do. They also are promoting medical testing which does not include animals. I think this tends to weaken their argument that a plant food diet should be adopted for health. I am looking at the diet change for health reasons. If that reduces animal based foods and medical research using animals, that is a side benefit.