Consort, Hill Grove Nicholson became involved in the
animal rights movement when she was 26, after attending a demonstration at Swansea airport to protest against
live animal exports. During a similar demonstration at Coventry airport, she met her husband,
Greg Avery, also an animal rights activist. She joined Avery to found
Consort beagles, a campaign against Consort, a company in Ross-on-Wye that bred beagles for laboratories, which closed 10 months later. Nicholson and Avery co-founded a subsequent campaign,
Save the Hill Grove Cats, which saw the closure two years later of Hill Grove Farm near Oxford, which bred laboratory cats.
SHAC Nicholson and Avery set up
SHAC in 1999, along with Natasha Dellemagne, HLS was the subject of an undercover investigation by the
British Union for the Abolition of Vivisection in 1989, which alleged that workers routinely mishandled the animals. Nicholson, Avery, and Dellemagne set up SHAC in November 1999, after
People for the Ethical Treatment of Animals obtained undercover footage showed HLS staff punching and shaking beagles in the company's laboratory in Cambridge, England. The SHAC campaign targeted anyone who worked for or did business with HLS. This could entail protesters standing outside homes, blowing whistles and letting off fireworks throughout the night, spraying graffiti on property, breaking windows, spreading rumours to neighbours that the target was a paedophile, and sending hoax bombs and obscene mail. Threats of violence were signed on behalf of the Animal Liberation Front or
Animal Rights Militia. The police and courts regarded the SHAC campaign as an example of "urban terrorism". Nicholson and Avery divorced in or around 2002, but continued to live and work together. In 2002 Avery married Natasha Dellemagne and the three of them lived for a time together in a rent-free cottage in Woking, Surrey. The cottage was owned by Virginia Jane Steele, also known as Alexander, a wealthy supporter of the animal rights movement. ==Injunctions, convictions==