<http://schema.org/alternativeHeadline>
"Despite a setback in NYC, the cash for caulkers program  receives Obama's seal of approval and smart meters get the government green light in the UK."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/remodeling-design/blogs/energy-savings-at-home-and-abroad>