If you saw the blog from last week about Negra playing a fun tug-o-war game, and yesterday’s blog about her playfulness with Annie and Jamie, it should be of no surprise that Negra was playful again today. It’s really great seeing someone who was taken from her home in Africa to be used in biomedical research—housed in complete solitude for several years—be so playful. And with Annie, no less! Annie and Negra are definitely both coming out of their shells, and it’s a wonderful thing to see.