The Chicago wheat curve has been shocked by the recent drought. At first most expiries skyrocketed, following the general trend in agriculture, fueled by the poorer and poorer condition of the current crops. But last week, the first 2014 crop month, july 14, started to fall compared to the 12 and 13' crop months. It made sense since I don't know how a drought in 2012 can affect the 2014 crop. This WE, I thought that by extension I don't know why the current drought would affect the 2013 crop and I placed limit orders to short Jul 13 vs Dec12. Unfortunately I wasn't filled. Now 2013 crop months are much lower than 2012 months... Any thought on trades??? There must be something to do there.