What Dr Briffa and I got up to at the ION Conference

I was delighted to be approached (a few months ago) to speak at a conference on obesity being arranged by the Institute of Optimum Nutrition. I was even more delighted to see Dr John Briffa as another speaker on the agenda, as I've never met him and have long admired his work.
The conference was held on Friday 19th July (2013) on one of the hottest days of the year and the only downside of the con...