POSTED: Friday, July 29, 2011 - 1:18pm
UPDATED: Friday, July 29, 2011 - 2:48pm
HORIZON CITY- An 18-wheeler is in flames behind near the Horizon City off-ramp.
The exit has been closed to motorist.
The fire department and police are on scene.
Smoke is visible from the interstate.
Stay with NewsChannel 9 as we update this story.