Markets had an interesting finish to a mostly bearish holiday-shortened trading week. Prices were steady to firm overnight and started today’s session with small gains. Those gains didn’t last long, and the result was significant price swings throughout the session.  The U.S. trade delegation will be meeting in China this weekend. No one seems to have high hopes of significant progress there. The imposition of tariffs on steel and aluminum against Canada, Mexico and the EU were not a good sign for progress in the NAFTA talks. The trade talk that was so positive last week turned negative this week. The weekly Export Sales report was delayed until this morning because of Monday’s holiday. Note the 2018/19 wheat market...