By ALEXIS OKEOWO, San Francisco Chronicle
Mexico City intends to drive VW Beetles out of town
MEXICO CITY -- In Cuba, the Volkswagen Beetle is called the "little egg." In France, it's known as the "ladybird." In Mexico City, the vehicle is called el vocho, converted into tens of thousands of green-and-white taxis that have filled the capital's congested streets for at least half a century.

