U.S. & INTERNATIONAL COMMERCIAL LAW     We advise clients on U.S. laws regulating exports and imports of goods, services, technology and people.  We advise on U.S. and foreign manufacturing, sales and distribution arrangements regarding goods in international commerce. We advise on payment guarantees and letters of credit, and on sales, transfers, and licensing of patents, trademarks, know-how, and copyrighted material.  We assist in obtaining international registrations for trademarks.   We advise on worldwide compliance with the Foreign Corrupt Practices Act, and with antitrust laws and trade regulation laws.  We handle and close complex acquisitions of businesses or assets. We author all documentation required for creation and operation of foreign joint ventures for manufacture or sale of products. We select, evaluate, and work in harmony with foreign counsel.