According to Cole Porter:
. . . birds do it, bees do it, even educated fleas do it, let's do it . . .
No, not that . . . I mean, let's Walk!
It's good for our health, our neighborhoods, our budgets, our highway department budgets, and our environment. Let's do one more thing: let's make it cool! Take that $100,000 you were planning on laying down on a new set of wheels, and lay it down for a cool new Walk jersey. You'll have a little change left over, so go ahead, buy one for your neighbor! Be the first ones in your neighborhood.