Mr Plaskow is at pains to point out that Radlett is not a ghetto.

ECONOMIST: The strange cohesiveness of British Jewry

Network Rail said it had identified the components that had failed in incidents at Radlett and at St Neots.

BBC: England

The problems at Radlett on Wednesday led to changes to First Capital Connect, East Midlands Trains and Southeastern services.

BBC: Radlett rail cable failure delays trains