As parents, we used to feel secure in our children being safely watched over in our nation's schools. We drop them off in the morning, make sure they have their lunches and homework, kiss them good-bye, and happily go about our day- never even fathoming that we may never again see their smile, hear their giggle, feel their touch, tuck them in at night...But, tragically, the families of the five victims of the Jonesboro shooting now know that pain...