THE OPEN July beans:  10 lower July meal:  1.10 lower July soyoil:  230 pts lower  Julu corn:  9 lower July wheat:  7 1/2 lower The markets opened lower and continued to sell-off on weaker technical considerations, more rains across northern portions of the country, and sharply lower palm oil prices that pressured soyoil futures.  Overnight rains across the Dakotas were actually better than expected with widespread coverage of 1/4 to 1" with some 2" rains thrown in.  Next week will turn hotter and drier, but wetter conditions combined with a disappointing bean WASDE and lower soyoil, was enough to find some bull traders evening up.  Bearish political headlines provided a negative side-show,...