Sun Nov 15, 11:22 PM ET

A primate sticks out its tongue as it sits in its enclosure in Havana's zoo November 15, 2009. REUTERS/Desmond Boylan (CUBA ANIMALS)

Copyright © 2009 Reuters Limited. All rights reserved. Republication or redistribution of Reuters content is expressly prohibited without the prior written consent of Reuters. Reuters shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.