It was the industrialization of grain agriculture that should have eventually given us a very clear clue of the identity of those taking over the United States from the inside. Our clue should have come from the flag of the former USSR, which contained the symbols that represented communism: a hammer and a sickle. The hammer represented industrialization and the sickle represented agriculture. The combination of industry with agriculture is one of the ten steps toward achieving a communist state as outlined by Marx and Friedrich Engels in the Manifesto of the Communist Party.
...the nation's diet changed when Americans began to rely upon the "standardized" grain-based diet of Marx's industrialized agriculture.
Given my own libertarian leanings, I may be biased, and that blog post may seem a bit over the top at first blush, but I recently skimmed a book which noted that the tendency to idolize utopian agriculture is also a facet of most, if not all, totalitarian societies, and fanatical religions as well. I'll post an excerpt from it if I find it again.