Markets are being whipsawed as concerns about the economy apply downward pressure as seen in the last overnight session and then buoyed somewhat this morning by the Export Sales report. Let’s start with the economy. It suffered a huge contraction due to COVID-19. Everyone knew that before the Commerce Department’s initial estimate of the second quarter announced this morning. And the hit was slightly less than some estimates and still Wall Street acted perturbed. Nor should it be a surprise that corporate earnings are down when the overall economy hits the skids. Industrial companies now making adjustments are behind the agribusiness sector since it has been in a bear market for three years.   The market stays down be...