The secret underground bunker which helped win World War II
Some 73 feet below the traffic and bustle of London's Piccadilly lies a silent warren of corridors and pitch-black rooms, rarely seen, rarely visited, but which played a vital role in the course of 20th-century history. [Source]
Publication Date:Origin: cnn.com
Category:
Topics: rarely, which, history, 20th-century, course, vital, played, visited, rooms, pitch-black, corridors, warren, silent, Piccadilly, London's, bustle, traffic, below, World, helped, bunker, underground, secret
Source: https://www.cnn.com/travel/article/down-street-station-london-churchill/index.html