Spy Hubs
It might sound like something out of a spy thriller, but in reality, this is what happened. The National Security Agency (NSA) operates out of eight heavily guarded and windowless towers located at various locations around the United States. What exactly is going on inside of them? Who is to say. They are not precisely accessible to the average person in the community.

Spy Hubs
Marshall Islands Pacific Proving Grounds
The United States of America carried out 67 nuclear explosive tests at a number of places around the Marshall Islands between the years 1946 and 1962. These tests included detonations of nuclear weapons. The region was left in such ruins by the nuclear fallout that some regions have been ruled unsafe for any human habitation, including the residents of the islands, who are prohibited from returning to their original homes.

Marshall Islands Pacific Proving Grounds