Idiots? They're concerned with the Islamification of this country, so am I, so should you be. If you don't care about yourself, think of your grandchildren/great-grandchildren.
Even if you consider them wrong, they have a right to protest.
A right that is being denied to them by an unholy alliance between Islamist pressure groups(which you pay for) and the state(which you also pay for)
I must say, it was fairly reasonable documentary. I was expecting a total hatchet job from C4, who are second only to the BiBC in their servitude to the Religion of Peace.