Huntingdon Life Sciences
Many people feel strongly against HLS. The Stop Huntingdon Animal Cruelty (SHAC) campaign group are the main opposition group. SHAC were set up in 1999. The opposition to HLS has had many forms. While most animal rights people have used legal means of protest, some people have become extremists and done very bad things. Thus the opposition to HLS has become an example to many people of a good cause gone wrong.