Volkswagen shares plummet over pollution emission scandal
(AGI) Rome, Sept 21 - Volkswagen was hit by a scandal onMonday, with its shares plummeting after U.S. authoritiesaccused the German car manufacturer of having tampered withdata on pollution emissions and threatened to fine the companyup to 18 billion dollars. The Volkswagen group is accused ofhaving developed a software, which has been mounted (from 2009to 2015) on the control box of 4-cylinder diesel engines ofVolkswagen and Audi models, aimed at cheating gas emissioncontrols. Volkswagen shares plummeted 18 percent in Frankfurtafter dipping 22.2 percent to 126.35 euros per share. VWGroup's CEO