FORT LEE, Va., 2015-8-13— /EPR Retail News/ — Commissary shoppers in South Korea will begin to see cooked poultry products back on shelves by Labor Day. On July 13, the U.S. Department of Agriculture issued a revision to Korea's embargo to allow heat-treated poultry and poultry products from the U.S. Learning the news, the Defense Commissary Agency…