CIA in NYC

[David Honig]

At 02:06 PM 12/18/01 -0800, John Young wrote:
>Couple of things on that. The building, which was only
>a few years old, is reported to have collapsed due to
>high heat of oil storage tanks, a small tank on the upper
>floor to serve NYC Emergency Operations, and an
>unsually large tank in the basement. The building owner,
>Larry Silverstein, who leased the WTC towers, says
>the basement tank was for emergency power. Period.

A EM shielded room (think TEMPEST) might look like an
overly large metal tank; might even be designed to look like that.