On November 19, we had a wonderful joint program with Children's and LIFE. Eric Duran, biologist from the Nature Discovery Center came to a packed house and taught the preschoolers and post schoolers (grown ups) all about vertebrates: fish, amphibians, reptiles, and mammals. Eric's obvious joy in teaching had the kids in awe and adults smiling and actually learning new things. One LIFEr said that she hadn't heard some of the terms since college. Did you know that hair, fur, scales and nails are made of keratin?