GREEN

A Day At The Smithsonian's National Zoo In Washington DC (PHOTOS)

09/18/2009 05:12 am ET | Updated May 25, 2011

The Smithsonian's National Zoo in Washington DC hosts an incredible variety of animal life, including native American alligators, orangutans, Sumatran tigers, lions and Western Lowland gorillas. Flip through our slideshow of photographs taken during one day at the Zoo, and don't forget to vote on your favorite!

A Day at the Smithsonian's National Zoo in Washington DC (PHOTOS, VOTE)
Suggest a correction