When Barbie realizes he left his dog tags at the cabin where he killed Julia's husband Peter, he heads back to retrieve them but is ambushed by Junior who believes Angie is romantically involved with him. At the radio station, Dodee and Phil pick up a military frequency discussing the dome and Julia commandeers the microphone to broadcast the information. While exploring, Joe and his friend Ben notice that part of the stream escapes through the dome. Meanwhile, Big Jim has Reverend Coggins destroy the propane shipment records stored at Sherriff Duke's house, but Coggins accidentally starts a large fire while burning the evidence. Linda hears Coggins scream for help and pulls him out of the house, but the fire spreads when a nearby propane take explodes, forcing the town to rally together to form a bucket brigade. Though Big Jim had ignored Coggins' cries for help before anyone arrived on the scene, in front of the town he uses a tractor to contain the fire. A hysterical Deputy Paul shoots his gun at the dome, but the bullet ricochets off and kills Deputy Freddy.