Source: BBC News
Muslim police leaders are demanding to know why no action has been taken over a leaflet which blames Muslims for the heroin trade.
The leaflet, distributed to hundreds of households in parts of Lancashire, Cumbria and Yorkshire, says people should "heap condemnation" on Muslims.
The Crown Prosecution Service said there was not enough proof it was meant to stir up racial or religious hatred.
The National Association of Muslim Police said the CPS advice was flawed.