<http://schema.org/about>
"When it comes to the battle of blue vs. red, a recent poll finds that investing in green home improvements to save money is a bipartisan affair with Mitt Romney"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/at-home/blogs/study-red-minded-voters-more-likely-to-green-their-homes>