Sculpure
Outdoor sculpture is part of the visible history of a town or city. Since 1991, a group called "Save Outdoor Sculpture" (S.O.S) has made its mission the conservation of this history — from the effects of acid rain, pigeons, and graffiti artists. NPR's Special Correspondent Susan Stamberg spoke with members of S.O.S. when they met in Washington DC recently. Members from Philadelphia; Astoria, Oregon; and Washington, DC, say the conservation efforts have produced beautiful results. And the Mayor of Rock Hill, South Carolina, says the city ended up saving itself by saving its sculpture.