Robert F. Kennedy Jr. was only officially confirmed and sworn in as the new Secretary of Health and Human Services yesterday, but he's already making his presence felt in a major way. Sweeping changes are coming to the way the federal government promotes health, and it starts with the famous Food Pyramid.

Robert F. Kennedy Jr. was only officially confirmed and sworn in as the new Secretary of Health and Human Services yesterday, but he’s already making his presence felt in a major way. Sweeping changes are coming to the way the federal government promotes health, and it starts with the famous Food Pyramid.