Crews were responding to a fire at BAE Systems on Windham Boulevard in Aiken near the airport Thursday evening.
The road was blocked off.
An Aiken County deputy was hit by a car while directing traffic. A helicopter was called to the scene.
The industrial building is where they build Bradley armored fighting vehicles.
Crews called for extra assistance and HAZMAT.
Viewers with disabilities can get assistance accessing this station's FCC Public Inspection File by contacting the station with the information listed below. Questions or concerns relating to the accessibility of the FCC's online public file system should be directed to the FCC at 888-225-5322, 888-835-5322 (TTY), or email@example.com.