When the U.S. dollar is weak, U.S. manufacturers have a competitive advantage -- they don't have to lower prices on exports to boost sales and capture...

When the U.S. dollar is weak, this pads profits for U.S.-based companies with big operations overseas, such as Coca-Cola or McDonald's. A Big Mac in...

When the U.S. dollar is weak, this makes international companies' goods suddenly seem more expensive to Americans, who account for more than 30% of...