The Abandoned Tunnels Below the United States

[jeff of pa]

Beneath the United States there are thousands of miles of abandoned tunnels. Abandoned subways, mines, fallout shelters, and more make up this hidden world. But lately I have began wondering if these structures are really abandoned. These failed projects have created a haven for terrifying activity, and it all could be happening right below out feet.

 

[RTR]

37th parallel North, strange ? https://alchetron.com/37th-parallel...c0-3925-49d8-830b-bf71e5e85fc-resize-750.jpeg

 

[NJearthman]

Most likely something along these lines https://www.dailymotion.com/video/x7ut7pe

 

[RTR]

Most likely along these lines