Ben Raskin spoke in Jersey on 25 April 2017 - this is a video of his presentation for the Jersey Organic Association
It appears here in Two Parts.
The First Part appears as
Part A - about 10 minutes
Part B - about 14 minutes
It concludes with Ben Raskin's talk on CSA - about 20 minutes
CSA is sometimes called Community Sponsored Agriculture or
Community Supported Agriculture.