On this Back Story the murder of British Member of Parliament David Amess, who was stabbed to death while meeting local constituents in a local church.

The man, now charged with murder, has connections to islamic extremism and is being investigated by anti terror police.

How much of this murder is linked to angry public discourse on the internet and elsewhere?
It is the second murder of a British MP in five years.

Host Dana Lewis and guest commentator Jo Phillips discuss the killing and the angry political atmosphere that has shaken the British political establishment.