Turkey’s downing of a Russian fighter jet has added another element to the complex Syrian-Middle Eastern conflict with possible ramifications for commodity markets. Fears that Black Sea wheat exports might be impeded sent Russian and Ukrainian wheat FOB prices lower as well as wheat futures prices. General Comments Grain and soy futures markets will operate on a regular schedule tomorrow, close on Thursday for Thanksgiving and close early at 1:00 p.m. (EST) on Friday.Turkey’s downing of a Russian fighter jet it said had encroached on its airspace early today has added another element to the complex Syrian-Middle Eastern conflict with possible ramifications for commodity markets. Russian authorities immediately denied that their aircraft h...