General Comments In another "Turnaround Tuesday" market, grains and the soy complex traded mostly higher overnight in light volume as USDA's crop progress reports released after Monday's close suggested that Monday's price declines may have been overdone -- or, rather, premature. According to USDA, as of 5 May just 12 percent of the 2013 corn crop had been planted, which was less than the trade expected. It makes this the second slowest corn planting year ever. Only 1984 saw slower corn planting progress for the date. Slow corn planting has also delayed soybean planting, which was only 2 percent complete.Furthermore, winter wheat condition worsened with good/excellent dropping 1 percent while the poor/very poor categories increased 4 per...