This image provided by the San Diego Zoo shows a baby hippo swimming next to its mother Wednesday Jan. 26, 2011 in San Diego. The mother gave birth in the pool after a two hour labor in front of a ... more 
This image provided by the San Diego Zoo shows a baby hippo swimming next to its mother Wednesday Jan. 26, 2011 in San Diego. The mother gave birth in the pool after a two hour labor in front of a crowd of zoo visitors. The calf's sex is not yet known. Hippos can still be found in a number of countries in sub-Saharan Africa. less 
1 / 1
Associated Press | Photo By San Diego Zoo, Ken Bohn
Wed, Jan 26, 2011 9:07 PM EST