Coulter, I think it may be possible that he found the key to keeping Celiac under remission. It apparantly worked for him. I know that Celiac runs in my mom's side of the family- and we crave alot of the things he just mentioned that he used-- especially yogurt and Kefir.
However, with Celiac, I would err on the side of caution the rest of my life-- and omit Gluten from their diet permanently- even with no more symptoms. It probably is only a matter of time, when the Gluten causes problems again as the body breaks down with age down the road. Even if one does discover how to keep it under control (which I truly believe he has) I feel why flirt with fire (Gluten)?
Grains in general arent the most ideal food for the human body- I think a person may experience almost perfect health if they omit them completely- and live on raw fruits, nuts, seeds, and veggies that are not tampered with by humans.