BRITISH CONSERVATIVE SUSAN Hall has been accused of deploying “dog-whistle” politics in her bid to be London’s mayor after claiming Jews are “frightened” under Labour’s Sadiq Khan. Senior Labour politicians urged the Tory candidate to retract the “divisive and disgusting” remarks as the Board of Deputies of British Jews said there is “no fear present at all” in the community. But Hall doubled down on her remarks, arguing that she has “many friends” who are considering not just leaving London because of their fears but leaving the country. Khan is facing a challenge from Hall as he seeks a third...