From the Greenbrier website:
Construction began in 1958 on the 112,544-square-foot bunker, which was built 720 feet into the hillside under The Greenbrier's West Virginia Wing.
Once complete in 1961, the facility was maintained in a constant state of readiness by a small group of government employees working undercover as Forsythe Associates, a company hired by the resort for audio/visual support services.
January - March 2008 Tours offered daily at 1:30 p.m. April - October 2008 Tours offered daily at 9:30 a.m., 11:30 a.m., 1:30 p.m., and 3:30 p.m. November - December 2008 Tours offered daily at 1:30p.m. Tours will be adjusted during holiday periods. Please call the Bunker Office, 304-536-7810, for holiday and winter schedules. Rates & Reservations $30 per adult $15 per child (ages 10-18) For reservations, call the Reservations Department 800-624-6070 or the Bunker Office 304-536-7810, or email the_greenbrier@greenbrier.com. Credit card number will be recorded at the time of the reservation.
We would not only have kicked their Commie asses, we would have been far more comfy while doing it :-)
Ours is even wheelchair accessible!
With the exception of the decontamination area and the lower level of the power plant, the bunker tour route is wheelchair accessible. (The decontamination area can be by passed. Benches are available for waiting if one chooses not to go down the 25 steps in the lower level of the power plant.)