With the 2010 decade drawing to a close, there is value in looking back at what major developments occurred. The value is derived both from a reminiscent, “remember when?” standpoint and from teachable, real-life examples of the interplay between supply and demand. After all, “Those who cannot recall the past are doomed to repeat it.” WPI’s Dave Juday gave an excellent summary of the macroeconomic changes observed through the decade and this piece attempts to recall and examine the most influential changes on major CBOT/CME markets over the past 10 years.  Corn – The 2012 U.S. Drought  The 2012 drought impacted crops beyond corn, including soybeans and wheat, but there are few events since 20...