The events at Sandy Hook Elementary raised concerns, awareness and the stakes for school leaders in the area of creating the ideal school climate. In this segment we expand on the best ideas gleaned from this week's PTchat on the subject. Follow: @Joe_Mazza @bamradionetwork Charles Dumais is the principal of Newtown High School in Newtown, Connecticut. He began his career in education more than two decades ago as a science teacher. Sherri Wilson served as Director of the Alabama Parent Information and Resource Center for over 16 years before joining the National PTA as Senior Manager of Family and Community Engagement. Dr. Joe Mazza, is lead learner at Knapp Elementary in suburban Philadelphia.