http://galleries.burningman.org/filestore/2/5/9/0/1_11361d70f93d51d/25901pre_4eef55e75d576fb.jpg?v=2013-08-23+12%3A04%3A01
Students explore LNT concepts
http://galleries.burningman.org/filestore/2/5/9/0/1_11361d70f93d51d/25901pre_4eef55e75d576fb.jpg?v=2013-08-23+12%3A04%3A01
Students explore LNT concepts