The United States and the United Kingdom share the world's largest foreign direct investment partnership. U.S. investment in the United Kingdom reached $324 billion in 2005, while U.K. direct investment in the U.S. totaled $282 billion. This investment sustains more than 1 million American jobs. | The United States and the United Kingdom share the world's largest foreign direct investment partnership. U.S. investment in the United Kingdom reached $324 billion in 2005, while U.K. direct investment in the U.S. totaled $282 billion. This investment sustains more than 1 million American jobs. |