By J.M. HIRSCH, Associated Press Writer
It's all America's fault, right? In the global give and take, it seems only fair that the blame for bloating the world go to the nation that gave it rivers of Coke, mountains of Big Macs and an endless fitness-quashing entertainment feed from Hollywood. But not so fast.
America may have led the world down a path lined with fast food and soft drinks that has left 1.7 billion people battling the bulge, but experts say there's plenty of blame to go around.