The Doughnut
"The Doughnut" is the nickname given to the headquarters of the Government Communications Headquarters (GCHQ), a British cryptography and intelligence agency. It is located on a site in Benhall, in the suburbs of Cheltenham, Gloucestershire, in South West England. The Doughnut houses 5,500 employees; GCHQ is the largest single employer in Gloucestershire. Built to modernise and consolidate GCHQ's multiple buildings in Cheltenham, The Doughnut was completed in 2003, and GCHQ moved into the building in 2004. It is the largest building constructed for secret intelligence operations outside the United States. The Doughnut was too small for the number of staff at its completion, and a second building in a secret and undisclosed location in the 'Gloucestershire area' now also accommodates staff from GCHQ. The Doughnut is surrounded by car and bicycle parking in concentric rings, and well protected by security.
Gloucester
The city is located on the eastern bank of the River Severn, sheltered by the Cotswolds to the east, while the Forest of Dean and the Malvern Hills rise to the west and north, respectively. Gloucester is a port, linked via the Gloucester and Sharpness Canal which runs from Gloucester's docks to the Severn Estuary, allowing larger ships to reach the docks than would be possible on the tidal reaches of the river itself, which go well north of the city to Haw Bridge. The wharfs, warehouses and the docks themselves fell into disrepair until their renovation in the 1980s. They now form a public open space. Some warehouses now house the Gloucester Waterways Museum, others were converted into residential flats, shops and bars. Additionally, the Soldiers of Gloucestershire Museum is located in the Custom House. Next to the museum is Gloucester Yacht Club. The port still houses the most inland RNLI lifeboat in the United Kingdom.