<http://schema.org/url>
<http://www.bloombergview.com/articles/2011-12-06/why-more-retail-jobs-won-t-fix-unemployment-commentary-by-edward-glaeser>
<http://www.bloombergview.com/articles/2011-12-06/why-more-retail-jobs-won-t-fix-unemployment-commentary-by-edward-glaeser>