Reads:
The Cincinnati Zoo is world famous for breeding and rearing gorillas. The gorillas' native African Forests are being taken for farming and other human needs. As a result, these giant primates could face extinction. Zoos may be their only hope for the future. The long range program of the Cincinnati Zoo will help them survive after their forests are gone.
A National Historic Landmark Building originally being one of seven aviaries that is dedicated to the last living passenger pigeon, Martha, and the last Carolina parakeet, Inca.
