UPDATE: Police believe they have made contact with the suspect, and there is some indication this event could have been a false report. Authorities are still trying to determine if shots were actually fired.
State police are now looking for a possible shooter on I-24 eastbound, who was reportedly firing randomly with an apparent semi-automatic weapon.
Witnesses are reporting to Trigg County dispatching that a person in a black and green tractor-trailer has fired several rounds near the 55 mile maker.
Traffic is now moving slowly on the interstate and police are looking for alleged shooter.