Some of the more imaginative claims were that it served as a collection point for captured aliens or as an emergency bunker for government officials in the case of nuclear attack.
All of them were a dozen levels below, in the emergency bunker along with the command staff and Jagul Kell himself.
Although the facts have been carefully kept from public attention, several more-than-educated guesses have been made concerning the whereabouts of the government's secret emergency bunker.
Five Israeli soldiers were left in the outpost: a quartermaster hiding in the emergency bunker and four soldiers hiding in the war room bunker.
The newly elected President of the United States is diverted to an emergency underground bunker while on his way to his Inauguration Ball.
The group shuts down the park's grid and retreat to an emergency bunker, while Arnold heads to a maintenance shed to complete the process of rebooting the system.
Is she en route to one of the emergency bunkers?
Regrouping in an emergency bunker, the League manage to retake the Watchtower, free J'onn and defeat Doomsday, before confronting the real Brainiac in his lair.
And in New York, Mayor Rudolph W. Giuliani appeared on live television from the city's emergency bunker, assuring residents that the city was prepared for the worst.
Located nearly 30 feet beneath the hill, the Battle Box complex was constructed as an emergency bunker for the Combined Operations Headquarters.