Excerpt:
David Cameron is standing by his decision to attack multiculturalism and hit back at Labour claims that he was helping the far Right.
An angry row broke out after Sadiq Khan, Labour's shadow justice secretary, accused the Prime Minister of "writing propaganda" for the nationalist English Defence League by calling on Britons to be more robust in rejecting Islamist extremism.
Ministers demanded that Mr Khan apologise for "smearing" the Prime Minister by linking him with the EDL, whose members demonstrated on the streets of Luton on Saturday, chanting "Muslim bombers off our streets" and holding banners aloft, some of which read "No more mosques".