In a speech on Monday night, the Home Secretary will label the attack in Golders Green was "on this country and on us all". Speaking at the annual dinner for the Community Security Trust, a charity which monitors antisemitism in the UK, Ms Mahmood will say the alleged hate crime comes at a "profoundly difficult time" for Jews in Britain. Counter-terrorism police are leading the investigation but it is being treated as an antisemitic hate crime by the Metropolitan Police rather than as terrorism at this stage. Ms Mahmood will say: "The truth is we meet at a profoundly difficult...