The Kentucky Derby Festival Foundation and Jefferson County Public Schools hosted the annual RoboRumble Regional Robotics Tournament at Marion C. Moore School.
The district announced on Monday that its Chief Operating Officer had accepted a reassignment.
One student is in custody.
Several Jefferson County Public Schools (JCPS) received threats, none of which were credible, this week.
The student told authorities they had the gun because they were scared of a "situation outside of school."
Marion C. Moore School Principal Traci Hunt said in a letter to families that the school contacted Louisville Metro Police and district security immediately and that several of students involved in the altercation left in a vehicle that had been driven onto school property.
JCPS Superintendent Marty Pollio terminated William Bennett after a district investigation found the former Marion C. Moore high school teacher had engaged in and escalated a physical altercation with a student Aug. 23.
JCPS Superintendent Marty Pollio terminated William Bennett after a district investigation.
Rep. Kevin Bratcher says his new bill deletes a loophole in Ky. law.
The fight happened in the hallway of the school on Outer Loop.