This guy nails it. And it’s not even up to date. More recent research has confirmed that the second variety persists in the gut of people. http://player.vimeo.com/video/23976975
Tom's Blog on Life and Livingness
This guy nails it. And it’s not even up to date. More recent research has confirmed that the second variety persists in the gut of people. http://player.vimeo.com/video/23976975