By Jane Kolodinsky
I consider myself lucky to have seen an advance screening of FoodChain$, a documentary from the producers of Fast Food Nation and Food, Inc., while I was at the American Public Health Meetings in New Orleans this past November. There is something energetic, even radical or revolutionary, about being at an artsy venue in an industrial district of a city with like-minded people who want to see and make a difference in the food system, whether from a public health, labor, food security, or other approach.