Ed Miliband is expected to announce a Labour pledge to make tackling vandalism and anti-social behaviour a priority. He will also highlight efforts by Labour councils to set up work programmes and promise to protect 6,000 nurses from Government cuts.
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The plans had been in development since 2014, but would help underline Britain as a "global player" following the Brexit result.
The number of calls about children suffering or witnessing emotional abuse or physical violence in the home has surged in recent years.
The curtain will come down on the show for the final time at the Piccadilly Theatre in March next year, before embarking on a UK tour.