The author of this paper (Joe Salatin) runs Polyface farms. Recently, they've been in the news for helping Chipotle figure out how to source local pork products

The author of this paper (Joe Salatin) runs Polyface farms. Recently, they've been in the news for helping Chipotle figure out how to source local pork products for all of their stores. If you live in the Northeast, you can eat some of his pork by going there.