BBC reporting that one of the terrorists was on 'Jihadis next door.' I've just watched the clip they showed of this group unfurling an ISIS flag and praying to it in a public park. It is very troubling that this is allowed in our country. Something does need to change.
I wouldn't fancy the chances of someone caught doing it right now. I suspect there are plenty of people who would gladly argue with the courts after the event. Not that I am advocating vigilante violence but the government need to get a handle on this before we do start to lose any sense of cohesiveness that currently exists.