<http://schema.org/openingHours>
"Mo 09:00-17:30, Tu 09:00-17:30, We 09:00-17:30, Th 09:00-17:30, Fr 09:00-17:30"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.tnvisabulletin.com/nafta-tn-blog/2007/2/13/departing-the-us-while-extension-of-status-petition-is-pendi.html>