I think most 12 year olds do stupid stuff.I certainly did.I had plenty of toy guns that looked real.Kid was killed because he did not know any better.Blaming everyone from the Cop to the Parents to the kid aint going to bring him back.It is truly a tragedy.

Its all right to be white!!
Stupidity left unattended will run rampant
Don't argue with stupid people, They will drag you down to their level and then win by experience