A suspect was fatally shot by security at a federal courthouse. The incident occurred Thursday morning when the suspect pulled out a pistol, which did not fire, and then a knife. Security discharged their firearm in response. Police and first responders were quickly on the scene.

The Tennessee Bureau of Investigation will lead the investigation into the shooting. The suspect is said to have ties to the area where the courthouse is located.

Further details about the incident are available, including the events that unfolded and the response from authorities.