Joong Ang Daily 6/13/2007 A U.S. congressman on Monday demanded changes to a tentative free trade agreement with South Korea, which he said could allow the Asian trading partner to export North Korea-made goods to the United States. Rep. Sander Levin (D-Michigan) sent a letter to U.S. Trade Representative Susan Schwab raising questions about a … Continue reading Kaesong is target of U.S. FTA letter