Final answer:
The U.S. policy towards the World Trade Organization has been to support and participate in it, aiming to promote free trade and reduce trade barriers.
Step-by-step explanation:
The U.S. policy toward the World Trade Organization (WTO) has been to support and participate in it. The U.S. has been a member of the WTO since its establishment in 1995. The organization aims to promote free trade and reduce trade barriers between member countries. However, there have been criticisms that the WTO favors rich nations and corporations over poor nations and workers.