Published February 06, 2013, 12:00 AM

Polar bear play


As the two bears physically checked out each other, Zoo Keepers and Veterinarians kept an eye on Nikita (left) and Berlin as they were introduced Wednesday at the Kansas City Zoo. Interactions were typical, zoo officials said, including sniffing, huffing, grunting and “polar bear dancing.” (Photo submitted by the Kansas City Zoo)
Read the article: Duluth zoo's Berlin shows Kansas City mate she's no pushover