<http://schema.org/description>
"Getting ready for the next march from Charleston to Columbia, Mayor Joe? Well, Google has enabled a few new features on the Google Maps function &amp;#8212; with routes for walking and public transit."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.charlestoncitypaper.com/PressTime/archives/2009/04/20/green-google-maps-feature-walking-public-transit-directions>