'Artship Olympia' makes a battleship into an artwork

Art exhibitions happen almost anywhere you please in the 21st century, so why not on a historic ship? With that in mind, Leslie Kaufman, president of the group Philadelphia Sculptors, approached the Independence Seaport Museum to gauge its interest in jointly sponsoring a sculpture exhibition on the cruiser Olympia, the world's oldest floating steel warship, docked near the museum at Penn's Landing.