<http://schema.org/headline>
"Forget apps: In Congress, there&amp;#8217;s a caucus for that, and Arizonans join up"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ktar.com/story/78510/forget-apps-in-congress-theres-a-caucus-for-that-and-arizonans-join-up/>