Topic: lockdown drills

An active shooter drill is performed by the Livingston Police Department, the Park County Sheriff's Office, and Livingston Fire Department EMS at Park High School on April 27, 2018 in Livingston, Montana. (William Campbell/Corbis via Getty Images)

How lockdown drills affect kids

Nicole Karlis
(<a href='http://www.shutterstock.com/gallery-575581p1.html'>wang song</a> via <a href='http://www.shutterstock.com/'>Shutterstock</a>)

The shooting that wasn't

Deborah Jackson Taffa