GOOD MORNING, This week is likely to feature more positioning in front of the November 8 WASDE report, to be released at 11:00 central time.   Funds liquidated more bean length last week, and added to corn short positions.  Look for more analysts trying to hone in on production and yield expectations.  To that end, IEG Vantage raised their corn yield slightly to 168.6 bpa. vs. 167.5 bpa in the prev. report, which increased production to 13.792 bln bu vs. the prev. report at 13.695 bln bu.  IEG Vantage estimated the bean yield to be slightly higher at 47.0 bpa vs. 46.5 bpa, with total production at 3.553 bln bu.    Trade negotiations drag on, but the trade seems to be focusing on statements from the Chine...