<http://schema.org/about>
"If only Visa treated my debt the way the U.S. is treating debt from developing countries. On Friday, the Obama Administration announced that it will cancel debt from Brazil in exchange for forest protection. The U.S. has done the same"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/us-cancels-some-of-brazils-debt-in-exchange-for-forest-protection.html>