>>4342420 if true there has to be an access point where vehicles enter that is not obvious. Doubt any underground tunnel for a train or vehicles goes there.

>>4342852 Metro runs by ANC but above ground. What about the the profile Army base/fort right next to Pentagon? Could have underground ramp inside a building…just speculating purely but have a lot of experience in that area code

>>4342900 waaaay back early halfchan Q bread was an event where anon checked out door under overpass near dupont circle in search of tunnels amirite?

>>4342900 AF1 flight path over MASON NECK peninsula which to me is the FOCUS POINT of the flight path. Old home of George MASON, and colonial farm there. Very strange area. Single family homes, some very upscale, lots of park area. Many homes have waterfront docks and there is a ramp or two. always thought that area was waay too quiet and one could use it to come up the Potomac and bring something in/out very quietly…Cabalish feel to that place, can't put my finger on it, a sense of something…place of meetings? ceremonies? very close to DC very convenient for bigwigs who don't want to travel far