This is shocking and shameful. These skinheads and the police members who have failed to stop them must be found and punished according to the law.

PR101, Absolutoely correct, these groups and any sympathisers need to be taken down big time. However, I am dissapointed that it can get to this in the first place, because to be honest these gropups are not so difficult to infiltrate, buid up the intelligence about their network and players, then take them down big time. Intelligence is the key enabler to stamp out the problem; reaction, whilst necessary, is just that, a reaction after the event, after the victims are created. Let's be honest 100 assembling and no one 'knows' about it. Well hard to believe it can be the case. Which brings us to the second issue, which is why is there political campaigning at concerts in the first place, doesn't seem a fair bargain to me, or open and transparent. It's just a back door deceitful ploy, which shouldn't be allowed in the first place. Maybe this fact too, is playing a part in the 'lack' of pre-knowledge of this attack. So let's get back to an ethical approach, Infiltrate and destroy the neo-Nazis, including their 'helpers' and also stop the back door politcal orchestrations and marketing ploys of political activists. Otherwise we will decend into the political thuggery and deception of the west, who sell political parties like soap powder - the same soap powder, just in different boxes to give the appearance of choice. With all brands forced into your face through samples in the letterbox and a continual advertising drone.

I agree with PR101. If they want to be Nazis then they must be caught and suffer the same fate as Hitler and his top men, especially the skinhead responsible for kiling the innocent girl. The best way to combat this isue is to improve education. Good education makes good people, not neo-Nazis.

.......AND the chief of police for this city should be fired. A statement must be made regarding the police and their failure to let this happen and not see this coming!