Tracking Down Georgia's Zoo Escapees

Chaotic scenes in the Georgian capital, Tbilisi after devastating floods saw tigers, lions, bears and a hippo escape from a zoo.

Also, we head to Pakistan to find out how the nation's military have fared in North Waziristan, a year after they launched an operation to clear tribal territory along the Afghan border of militants. And, St Kitts and Nevis in the Caribbean - why does it have one of the highest murder rates in the world?

(Picture: A man shoots a tranquiliser dart to put a hippopotamus to sleep in a flooded street in Tbilisi, Georgia. Credit: Beso Gulashvili/Reuters)