Campaigners quash planning permission for Westminster Holocaust memorial Judge has ruled on legal challenge against Holocaust memorial site. Campaigners have won a stunning High Court battle to quash planning permission for a national Holocaust memorial outside Parliament. Mrs Justice Thornton ruled on Friday morning over legal action brought against planning permission for the park site in central London. She concluded there was “an enduring obligation” to retain land “as a public garden and integral part of the existing Victoria Tower Gardens”, adding: “Accordingly, the appropriate remedy is to quash the decision, so as to enable further consideration of the implications...