By Karin Phillips
A new exhibit at the Morris Arboretum brings visitors closer to their environment by bringing them off the ground and into the air.
The construction of "Out On A Limb" is very subtle. It starts with a 450-foot, steel and wooden walkway, and before you know it you're 50 feet in the air, with a bird's eye view of the arboretum's forest. (Read more...)