Cockroaches have flat, oval-shaped bodies. The bodies of cockroaches are oily to the touch and may be cool or warm, depending on the temperature of their environment. The head of a cockroach is small and is covered by a shield-like pronotum.
World Trade Organization. Today, member countries number 125 (nearly the whole world except China, some former communist countries, and a number of small nations) and WTO rules apply to over 90 percent of international trade.
Free Trade Agreements. The United States is party to numerous trade agreements with other countries and is participating in negotiations for new agreements with a number of countries and regions of the world. Currently there are 14 Free Trade Agreements (FTAs). Information on each FTA can be found below.