What analysts have missed, or at least ignored, is that China replaced U.S. corn imports with U.S. sorghum over the past 12 months on an almost one-for-one basis before its recent approval  the MIR162 corn variety.China's rejection of the Syngenta GM corn variety MIR162 a year ago dominated the headlines for a long time because of its impact on U.S. corn exports to China. That was one of the major bearish market factors of the past 12 months. It was news again last week when China finally decided to approve the variety. Many believe this will open the door for U.S. corn shipments to China and that DDGS exports will also continue. What analysts have missed, or at least ignored, is that China replaced U.S. corn imports with U.S. sorghum...