Expose is probably misleading , sorry . However by being prosecuted for alleged race hate and having his case reported in the msm it is inevitable that the details of the case will become know to the population outside his usual voter turnout .
BBC reporter Jason Gwynne, the court heard that...
As far as I am aware it was Nick Griffin that first exposed Muslim grooming gangs . For this he was prosecuted and found not guilty in 2006 after 2 trials by Jury .
https://www.theguardian.com/uk/2006/jan/18/race.religion