National Zoo animal care director Don Moore spoke to Harry Smith about returning one of the zoo's 流行的 attractions, a giant panda born in 2005, to China.
Twin panda cubs born after the devastating Chinese earthquake earlier this 年 are growing up healthy. The cubs were named Pingping and Anan, which means 安全 and prosperous in Mandarin.
"CBS News RAW": Two panda bears at the San Diego Zoo were excited to celebrate their birthdays with an iced birthday cake. "Zhen Zhen" is turning 1, and her sister, "Su Lin", 3.
