Strange how people are not responsible for their own actions. The blame is placed on violent films and games, drink or drugs, their upbringing and their lifestyle.  It is as though the people committing these acts have no brain.
What they fail to see is acts of this nature have always been committed way before films, games, drink, drugs and any modern lifestyles. In those days what did the the people blame or did they take responsibility for their actions.
What is evident today is the total lack of respect people have for each other and we call ourselves a Christian Society..  It is fact that for some reason, some people are just intolerant of others, have been and always will be.