There was no need to worry around Science Hill High School in Johnson City, Tuesday morning. First responders were testing their skills.
The Johnson City School System along with the Johnson City Fire Department, Police Department, 911, and EMS crews took part in a Critical Incident Drill at the school.
This drill was conducted to enhance the reaction, response, and preparedness of various first responders, in case of a real emergency.
This drill was part of their ongoing training.