Embedding the structural support in the core made it possible to cantilever the roof and thus wrap a glass facade around the building, using vast expanses of insulated, triple-pane glass and mahogany mullions.

WSJ: The Greening of a Midcentury Classic

The core economies have deep structural problems and the world economy is in a state of disequilibrium, says Jan Dehn, an economist at Ashmore Group in the U.K. Ashmore has its hands in emerging market debt.

FORBES: The M��nage ? Trois Keeping This Market Alive

There is a structural change in the global economy, with slower growth in the core economies and troubled governments, and stronger growth in the emerging economies with stable governments.

FORBES: Economies Of Brazil & UK Show How Poor Get Rich Slowly