On 28 May, the orgisation SecretWW2 unveiled a blue plaque to the RVPB commemorating the history of the building as the World War 2 interrogation centre. Paul McCue, military historian, researcher and author of a number of books, presented a brief history of the role of the building during both world wars to an invited audience. The presentation can be viewed here. https://youtu.be/86RzRlZkfmI