Cop uses ECD to subdue knife-wielding high school girlThe girl stiffened and fell backwards from a cafeteria-style table after the officer shot her with the device.PEORIA, Ill. — The father of a Peoria High School student caught onvideo wielding a knife while standing on table says he doesn't know whyshe carried a knife to school. But, he said, school officials haddesigned an anti-bullying plan that was supposed to prevent the largefight that resulted in a Peoria police officer shocking her with a stungun.In one of the more memorable social-media scenes of several girlsfighting, the girl stiffens and falls backwards from a cafeteria-styletable after the officer shot her with the stun gun.Her parents, who went with her from the hospital to the policestation, said she seemed OK when they saw her, but she had a large bumpon her head. They want to make sure she is examined fully. Schoolofficials said there were no injuries.