This week could prove significant for ongoing U.S.-China trade relations. Vice Premier Liu He visits the U.S. from today to continue talks that were started by seven U.S. officials two weeks ago. The earlier talks failed due to U.S. trade deficit demands. The outlook is more auspicious now with President Trump having granted telecoms equipment maker ZTE a reprieve from IP-related sanctions. An early potential beneficiary from improved relations could be agriculture if there is a removal of Chinese duties on sorghum and threats against soybeans. U.S. sorghum exports to China surged 143% h...