Parents bring snacks to theirut children and students get out to the playground. somebody could have been killed by a stray bullet. this school principal is grateful that so far no children ve been killed or wounded despite the frequent violence around schools. it is very unfortunate that our children nowadays have to live in this environment, says this principal who fully supports thr security training program. there was some controversy surrounding the program when the governor of the state of chihuahua where juarez is located said it sent the wrong message. but school officials say their priority is to keep children safe, and this program may do just that if shooting erupts just outside the classroom. cnn, atlanta. back to this country. with mid-term elections just weeks away, negative political advertising is getting personal. democrats, republicans and their political strategies. that s coming up. announcer ] ity with fire in its veins. bold. daring.