I live in NJ and this is a blue state which has extremely tough gun laws, even self-defense here can be questioned, no matter the circumstances, even if it's in your private residence and your life is in danger.
Yet, in my city (next to Newark) and including Newark illegal weapons crimes are high in the ghettos.
In this state, at least, most crimes come from ghettos or low-income neighborhoods using illegal weapons.
Law-abiding, middle class citizens such as myself are denied our 2nd Amendment rights due to the actions of the poor people and gangs in the ghettos.
Don't you think, that if a law-abiding, middle class citizen would have had a gun in the movies, the whole tragedy could have been avoided?
Look at the example I will provide, watch the link.

