Pianist and Broadcaster Christopher O'Riley--Traditions of Folk Art--All About the Philadelphia Zoo

We listen back to Jim Cotter's interview with pianist and broadcaster Christopher O'Riley.

Jason Peifer explores how the skills and traditions of folk art are being passed on through apprenticeships.

Susan Lewis considers the history and contemporary mission of the Philadelphia Zoo, the nation's first zoological garden.

More Information:

• Christopher O'Riley
• Folk art on Wikipedia
• The Philadelphia Zoo