Educators: More School Protection Helping Students Learn

DENVER (AP) – When two students went on a deadly 1999 shooting rampage at Columbine High School, it not only shocked parents, students and teachers, it had a lasting impact on education.
Copycat threats across the country have forced lockdowns and orders for teachers and students to shelter in place, and parents, teachers and students have spent a lot of time since learning how to respond to threats.
Nationwide, threats are increasing, according to police, school employees, security consul