<http://schema.org/alternativeHeadline>
"In light of the U.S. Postal Service's announcement that Saturday mail service will soon be going the way of the Pony Express, take a look back at some of the more eccentric mail practices from the past century."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/arts-culture/stories/simpler-times-for-the-postal-service-photos>