The Market  There were four big “stories” for oilseeds markets to follow this past week: the U.S.-China trade negotiations, the May WASDE report, news that the U.S. Congress may be planning to extend the 45Z tax credits, and Thursday’s rumors that the EPA may be undercutting biodiesel demand with its latest RVO targets. The tax credit and trade negotiation announcements were clearly bullish U.S. markets and helped push soyoil to new rally highs and lifted soybeans as well. The WASDE report was initially viewed as slightly bearish new crop futures with record-breaking yields predicted, but market sentiment has since shifted to question USDA’s early balance sheet estimate.  In light of the U.S. 45Z tax credit...