<http://schema.org/headline>
"GUEST COLUMN: Going abroad and out of comfort zone helps reveal whats important, and whats not"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.tuscaloosanews.com/opinion/20131103/guest-column-going-abroad-and-out-of-comfort-zone-helps-reveal-whats-important-and-whats-not>