Yesterday, the artists and youthful volunteers of Groundswell’s [http://www.groundswellmural.org/] Summer Leadership Institute proudly dedicated the fruits of their labor – a beautifully crafted mosaic in the soon-to-be green space of P.S. 164 schoolyard [/play-space-mural-coming-to-p-s-164-in-borough-park-2/] in Borough Park – created for the enjoyment of both the school’s