Former News of the World news editor Ian Edmondson is "currently unfit" and will play no further part in the phone-hacking trial, the jury at the Old Bailey has been told.
More top news
Witnesses reported hearing a "huge bang" at the venue during the concert on Monday evening.
ITV News travels to Britain's eastern-most city to gauge how the electorate will be casting its votes.
Carefully choreographed campaigns can become unstuck because voters have the power to peel back a politician's veneer.