<http://schema.org/openingHours>
"Mo 09:00-17:00, Tu 08:00-17:00, We 09:00-17:00, Th 08:00-17:00, Fr 09:00-17:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.handsatwork.org/ca-news-room/2012/1/10/impact-of-your-donations-in-2011.html>