GREEN LIVING
'(<a href="http://www.j-archive.com/media/2009-02-23_DJ_29.jpg" target="_blank">Sara of the Clue Crew stands in a stairwell.</a>)  Providing almost twice the insulation of treated glass, the <a href="http://www.j-archive.com/media/2009-02-23_DJ_29a.jpg" target="_blank">panes</a> are glazed polycarbonate, this type of material'
a plastic