President Barack Obama's announcement last week of a wide-ranging anti-violence plan in response to the Newtown, Connecticut, school shootings comes as many districts are adopting new and sometimes dramatic measures--including arming teachers and volunteers--intended to prevent similar tragedies in their own schools. School safety experts warn…

This article reports how fake firearms have become a growing problem for schools. These sophisticated look-alikes have caused a spate of incidents involving students at campuses and school-sponsored events. In Utah, two students were suspended from the Uintah High School pending an investigation after they were caught with look-alike pistols at a…