U.S. oil shale boom is faltering, while Iran's exports are growing slowly.

Ford Motor has 77% of its assets in fixed income, while Johnson & Johnson's worldwide plans are invested 79% in equities.

Ford Motor has 77% of its assets in fixed income, while Johnson & Johnson's worldwide plans are invested 79% in equities.

Last year, $15 billion from China poured into the U.S., and more than $30 billion of deals are pending for this year.