Yes I remember that one of the ways that the NF tried to recruit in Scotland was by putting up animal welfare pictures on a stall in the street. They then started the conversation with ordinary people which inevitably came round to the killing of animals for halal and kosher food and a usually widely exaggerated account of the methods used. This was then turned into a general anti Muslim and Jewish diatribe. However, I must admit in Scotland it did not last long as it caused more public disturbances as people quickly understood the facist intent and inevitably the anti nazi league turned up and then the police were called to break up the vocal disturbances. I remember witnessing such events with my husband on a Saturday in the west end over a decade ago.
