2. Kaitlyn Lee Smith, 21, of Preston, said she and her boyfriend were travelling home on the Epping-bound service when they heard an explosion as the train left Croxton Park station about 12.25am.
3. Kaitlyn Lee Smith, 21, of Preston, said she and her boyfriend were travelling home on the Epping-bound service when they heard an explosion as the train left Croxton Park station about 12.25am.
