![O'Neill: Euro may not exist by 2020](http://1.bp.blogspot.com/-htG7vy9vIAA/Tp0KrMUdoWI/AAAAAAAABAU/e7XkFtErqsU/s1600/grey.gif)
(CNN) -- Jim O'Neill, the Goldman Sachs economist who famously captured the globe's shifting economic power when he coined the &quo...
(CNN) -- Jim O'Neill, the Goldman Sachs economist who famously captured the globe's shifting economic power when he coined the &quo...