Find the right ending to this passage.

Michael Abberton was visited by Cambridgeshire police on Saturday  after a complaint about a tweet An education official was visited by police because he had upset Ukip on Twitter. Officers knocked at Michael Abberton’s door to question him about a mocked-up poster he had placed online that criticised the Eurosceptic party’s policies. They asked him about his ‘intentions toward Ukip’ and suggested he should tell no one that the visit had taken place. Mr Abberton, a Green party member, said police had overstepped the mark. The Cambridgeshire force said it had acted over a possible breach of electoral law.

Abberton, who works as an assessor for an exam board, used his
Twitter