Humiliating U.S. trade talks with China this week are not expected to net anything more than an extension of the current standoff, which means nothing for U.S. soybean exporters. Meanwhile, the trade agreement yesterday between President Trump and EU President Ursua von der Leyen offers up many questions.  For all the EU’s bravado, its indignation, its emotive repulsion of every Donald Trump assertion, Brussels has repeatedly capitulated. First on the imbalance in defense spending, and now on the transatlantic economic trade balance. To emphasize that he is the Big Bertha, Mr. Trump made VDL meet him at “his” private golf resort on the Firth of Clyde in southwest Scotland. He was the host, not a guest on European soil...