A worker at the Bridgestone Tire plant in La Vergne was critically injured after an accident early this (Friday) morning. Randy White with Rutherford County EMS says a man got caught in a tire machine around 5 a.m. at the plant on Bridgestone Parkway. Someone was able to pull him out, and CPR was administered until EMS got to the scene. It was unclear how long he was in the machine. He was taken by LifeFlight to Vanderbilt University Medical Center in critical condition.