Always a great fan of BBC WORLD SERVICE, I often visited the old Bush House building in Holborn, London near to my office. 

The BBC World Service broadcasts from Broadcasting House in London, headquarters of the corporation as a whole. The service is located in the new constructions of the building and contains radio and television studios for use by the several language services. The building also contains an integrated newsroom used by the international World Service, the international television channel BBC World News, the domestic television and radio BBC News bulletins, the BBC News Channel and the local news for the BBC London region on television and radio.