sentences:  However, for public interest, a replica of Stanley Warren's murals is also on display at the Changi Chapel and Museum, along with an audio-visual theatre that screens videos about POW life, display of POW belongings and collection of books about Singapore during WWII.Since 1993, the Changi Murals, Changi Prison, and other WWII sites in Singapore are part of a Battlefield Tour organised by the National Institute of Education and the Ministry of Defence, a bi-annual five-day residential National Awareness programme to create greater awareness of national and security issues among trainee teachers.In November 1994, a two-man British team was in Singapore to film the Changi Murals and Kranji War Memorial for a BBC documentary, for the Commonwealth War Graves Commission which marked the 50th Anniversary of the end of World War II.