A 14-year-old boy makes a pea shooter out of a plastic pen casing. In the school cafeteria, he pops little plastic pellets in his mouth, puts the pea shooter in place and starts blowing. Childish p… ...

Guns, knives and even explosives are everywhere in America today and it seems another atrocity is never far away, demanding the utmost vigilance from us all, especially school officials. But the ...