Christine,
I know it is always easy to assign blame and target the right wing.....but I don't know if you can attribute this mans action to the radical right wing elements in Great Britain........ For one, their numbers have dwindle to very few over the past 30 years.....Secondly, this man does not represent their cause and agenda which is simply to preserve the origins of their country.
The government leadership, which is now largely very liberal, is now answering for 30 years of lax immigration policies in allowing too great an influx Muslims to enter and over-run their country....... These same Muslims after being given citizenship prefer to segregate themselves, not assimilate and share no common values with the British people......So now, you have by-products, like this ungrateful murderer in making himself an Islamic crusader to carry out retribution against the British government and change to the Sharia law.....