In the 1990s its leader, Maurice Dees, published a book on the threat of the Militias, independent, private armies of right-wing survivalists, bitterly alienated from the federal government, entitled Gathering Storm. The Southern Poverty Law Centre has been around for decades. Michelle, one of the many great contributors to this blog, sent me this link to an article on Hatewatch, the magazine of the Southern Poverty Law Centre that documents the activities of right-wing extremists. Thomas Mair, the suspect for the murder of the Labour politician Jo Cox, was a long-time members of the extreme Right, who had ordered about $600 worth of books on how to build home-made guns and ammunition from National Vanguard Books, the publishing arm of the National Alliance, the main American neo-Nazi organisation.