At the largest ever gathering of British survivors of the concentration camps, the Queen, Tony Blair and other leaders pay tribute at Westminster Hall.
There will be firsthand accounts, films and music
- including excerpts from a new oratorio based on the diaries of Anne Frank - while Chief Rabbi
Jonathan Sacks , Sven-Goran Eriksson , Stephen Fry , Christopher Eccleston and Robert Winston consider what the Holocaust means to them. James Naughtie presents. Producers Gaby Koppel , Daniel Brittain-Catlin , Julie Heptonstall ,
Claire Popplewell ; Exec producer Nick Vaughan-Barratt