A LOOK AT ANIMAL TESTING "They're Pinky and the Brain One is a genius; the other's insane Their genes have been spliced They're Pinky, they're Pinky and the Brain, Brain Brain, Brain, Brain." This theme song to a popular cartoon is a farce dealing with experiments carried out on animals. In the cartoon one mouse is made very smart and wants to take over the world while the other is clearly not as smart. While the cartoon makes jokes, the reality is that mice and other animals re being used for medical tests every day. For some people this testing brings up ethical questions. One of the b