sorry, I seem to forget, when you have 200 years of history, of course you keep going back to the beginning.
`existing in or as part of a tradition; long-established.`
Long-estabished by 1980 is still long established, the rest of the world is traditionally not under the influence of the US economic super-power, I feel I needn't go on...
Traditionally farmers have been breeding cattle, traditionally we like to eat. You're being deliberately argumentative in assuming that traditional means luddite vs something that has been tried and tested and known not to be destructive. Progress needn't mean obliteration of resources, but then given the "traditional" view from the US of demanding growth and domination to sustain high pricing against the all-mighty petro-dollar, you clearly don't have a better system.
Did you read the rest of my comments. Producing copious amounts of excess corn is _not_ a good thing. Especially when it's produced in a long-term damaging way. Good progress is not the complete obliteration of tradition, those who say it is are fools.