Bad idea......
C'mon, how many shooting DO NOT HAPPEN everyday at a school in the US?
Man, its just so wrong.
Its not the gun, its the crap folks believe today, bad news, bad news, bad news, be frightened, be frightened, be frightened.....
Ya wonder why folks go through life medicated when addicted to the gloom and doom that is prophetized starting in kindergarten....?????
Go look at the characteristic and behavior of those who watch reality TV, soap operas, etc.....they need momma's little helpers, like Jagger sang about.
Beat a dog, it cowards and will bite.
Work with a dog, positive reinforcement through teaching it, and it will be a healthy dog that won't bite but is friendly, not suspicious of every little noise, etc....
BAD IDEA.
BAD DOG, BAD!