Straphanger: Saving Our Cities and Ourselves from the AutomobileTaras Grescoe rides the rails all over the world and makes an elegant and impassioned case for the imminent end of car culture and the coming transportation revolution "I am proud to call myself a straphanger," writes Taras Grescoe. The perception of public transportation in America is often unflatteringa squalid last resort for those with one too many drunk driving charges, too poor to afford insurance, or too decrepit to get behind the wheel of a