Additionally, more than 50 federal facilities and 12 major military installations are based in Maryland.

The military announced its final plan to close 33 major installations.

They needed the major installations in one area, under their collective thumb.

In fact, there seemed to be only one major installation on the entire planet.

Officials outlined an invasion plan to take control of major installations quickly.

In addition, procurement center representatives can be found at each major military installation.

But major installations are planned to come on-line within the next few years.

Scenario B destroyed only major military installations and most key cities.

She is also the first woman officer to command a major military installation.

Three independent commissions, meeting in 1988, 1991 and 1993, have decided to close 70 major installations.