jingle and soon I've just listened to the piece in the Today programme that jingle gave a link for.
Neither David Wilson, Professor of Criminology at Birmingham University nor Simon Cole, Chief Constable of Leicester Police, accepted Donald Trump's statement - specifically linking his remarks to Muslims - that there are "places in the UK where the police are afraid to go".
Cole refuted the idea that there are, in effect, "no go" areas. There are, he said, areas that are more difficult than others to police. There are places where the risks change, e.g. at night, and common sense is needed for policing to be safer and more effective.
Cole said that throughout history there have been areas, typically cities - and he mentioned Belfast, Glasgow, Liverpool and Birmingham, where some people don't regard our police as the best in the world or see them as providing security and reassurance to the local community - they may at times be seen as an invading army - as happened with Operation Swamp in Brixton.
Wilson said that in Manchester there are police officers who may be armed in response to serious and organised crime (and he referred to the two women police officers who were murdered by such criminals). In such areas, there are sometimes significant intelligence reports warning that police officers may be potential targets - and police officers therefore proceed with extra caution.
He refuted the claim that police officers are told not to wear uniform when they are on duty. They are told that, when travelling to and from work, it is sensible not to wear their uniforms as they may be deliberately targeted. This, he said, applies all over the world where law enforcers risk being targeted by criminals and terrorists.
I knew some police officers when I lived in Lancashire and two of my son's longstanding friends are police officers - one formerly in London and the other still in London. As I understand it, their "patch" is never in the area in which they live, and I recall my work colleague in Lancashire saying that their telephone number was ex-directory because police officers did not wish their names, addresses and telephone numbers to be easily available to disgruntled criminals. That was 27 years ago.