<http://schema.org/alternativeHeadline>
"The sandhill crane nearly disappeared from California as wetlands were converted to farmland. Conservationists and farmers are working to help this and other wintering bird species survive \u2014 and eventually thrive."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/animals/stories/return-of-the-sandhill-cranes-how-california-is-bringing-back-a>