The threat of gun violence in schools has given rise to the need for active shooter drills. But finding the right balance between realism and traumatizing students can be difficult. There are also liability issues to consider. Our guests walk use through the issues school leaders need to...

Is playing cops and robbers dead? In the wake of the Newtown tragedy school teachers and administrators are showing heightened concerns about violence of all sorts. But is imaginary gun play among young kids really a threat? Some schools are responding with new zero tolerance policies on violent...

Special Report: Perhaps what's most crazy about the notion of arming teachers is how most discussions on this important issue are mostly devoid of sober, thoughtful, factual examination. On one extreme, we hear rabid gun supporters encouraging schools to enter an arms race. On the other we see...