My Farm Bill Primer was part of my previous home page at ZSpace: http://zcomm.org/zblogs/farm-justice-primer-a-farm-bill-primer/
Some material was lost with ZSpace upgrade.
I haven't yet updated all of the footnotes in the old blogs, (before the znet upgrade,) which sometimes link to each other. THE BASIC FORMULA FOR the changed blog links at zspace is: change the old [http://www.zcommunications.org/ etc.] to the new [http://www.zcomm.org/zblogs/ etc.] So remove "zcommunications.org" and replace it with "zcomm.org/zblogs".
See more blogs at
Daily Kos (http://www.dailykos.com/user/Iowa%20Farm%20Activist).
Family Farm Justice: https://familyfarmjustice.me .
Videos at: (http://www.youtube.com/playlist?list=PLA1E706EFA90D1767).
Lexicon of Food: https://www.lexiconoffood.com/users/brad-wilson.
Data charts (I have a lot more coming): http://www.slideshare.net/bradwilson581525.