<http://schema.org/description>
"The California Air Resources Board is challenging the state's cities to compete to be the &amp;quot;coolest&amp;quot; by cutting greenhouse gas emissions."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/2014/01/31/California-cities-compete-to-see-which-can-be-coolest/UPI-93111391197919/>