These animal-rights terrorists (the ones who attack researchers and those associated with animal research) really need to be sorted out, it's horrific that a tiny segment of society can cripple medical research.

Although as far as I'm concerned exactly the same applies to those who get in the way of stem cell research etc.

At least the animal rights activists don't generally kill those they target, which is more than can said for some anti-abortion groups. Same extremists, slightly different excuse to kill and feel powerful.