<http://schema.org/url>
<http://dailycamera.com/politics-national/2013/01/why-it-matters-that-joe-biden-has-never-cast-a-tie-breaking-vote/>
<http://dailycamera.com/politics-national/2013/01/why-it-matters-that-joe-biden-has-never-cast-a-tie-breaking-vote/>