Missing Katrice Lee's family demands justice

The family of a two-year-old girl who disappeared from a British military base 31 years ago have marched to Downing Street in an effort to "get justice".

Katrice Lee disappeared from a shop in Paderborn, the German military base where her father Richard, from Hartlepool, was stationed.

The family, from Hampshire, took part in the march to try to get the 1981 case files released for an independent review.