蜜芽传媒

The mother of a teenager who was killed at a level crossing 10 years ago has said she was upset to find a safety feature at the site was not working.

Charlotte Thompson, 13, and Olivia Bazlinton, 14, were hit by a train at the crossing in Elsenham, Essex, on 3 December 2005.

An automatic locking system was found to have failed last week.