They way some people talk about Travellers on here is as if they aren't even human beings and universally 'chaos' causers. I find that very concerning to say the least.
It's one thing to recognise a negative behavioural trend in a section of society, study it's origin and come up with approaches to work towards a harmonious solution. It's quite another to avoid people from these cultures and make broad generalising statements, which perpetuates the problem of people acting the way that their country's culture and media tells them that they do. If people went round acting as though I was some kind of barbarian when they don't even know me, I would probably get sick of society refusing to respect me, no matter how I behaved, so I might as well start behaving like a barbarian.
I've heard homophobes use pretty much the same language used in this topic about gay pride marches 'causing chaos' and was as disgusted with the insinuation with that as I am with this. It seems that the Traveller is the acceptable minority to bully.