Presidential Sub Level

The  is an underground area in the Fallout 3 add-on Broken Steel. It connects the Utility area below the White House with the Presidential Metro which has exits to The Capitol Building's East Wing and Adams Air Force Base.

Notable Loot

 * After the first tunnel and continuing into the second, you will find a Senate Employee ID in a crashed Metro train, next to a skeleton, which will help you when talking to M.A.R.Go.T..
 * In the Metro Car directly behind the one where you find the Senate Employee ID you will find one Mini Nuke and a Laser Pistol.

Appearances
The appears only in the Fallout 3 add-on Broken Steel.