City Hall: Blow to Sadiq Khan as deputy mayor for policing quits for government job Politics City Hall’s deputy mayor for policing and crime has quit her post for a government job in a blow to Sadiq Khan. Sophie Linden is to step down from her £141,386-a-year role to become a senior adviser to justice secretary Shabana Mahmood, the Greater London Authority (GLA) has announced. Linden has been in post since [...]