The mass slaying at the hands of a student gunman at Virginia Polytechnic Institute have revived vexing questions and raised familiar fears for K-12 educators across the country who grapple daily with ensuring the physical safety of their students and staff. Read Education Week’s coverage of the event and its aftermath. How has the tragedy affected you or your school? Have you seen any concrete changes over the past year? Does the anniversary carry any special meaning? Join our forum discussion. • Read more on our Violence and Safety resource page. • Read our TalkBack about the shooting.