<http://schema.org/url>
<http://www.sgvtribune.com/environment-and-nature/20140709/walnut-students-sending-solar-car-to-texas-for-national-competition>
<http://www.dailybulletin.com/environment-and-nature/20140709/walnut-students-sending-solar-car-to-texas-for-national-competition?source=alsorecommended>