Akhir 03, 1432, March 08, 2011, SPA -- The Obama administration said on Monday it was ready to begin final talks with Congress to enact a free trade deal with South Korea signed four years ago. “The Office of the United States Trade Representative (USTR) has completed its preparatory work on the U.S.-Korea trade agreement and stands reach to begin technical discussions on the U.S.-Korea trade agreement draft implementing bill,” U.S. Trade Representative Ron Kirk said in a letter to key members of Congress. The agreement would be the largest U.S. free trade agreement in more than 15 years. The two countries signed the deal in June 2007.