Another secret government base to be wary of: Montauk Airforce Station. Though no longer in operation, secret tunnels meandering beneath the cliffs at the end of Long Island, New York, tell the story of mysterious experiments involving space-time travel, of which residents of Hicbar--my home planet--excel.
What started as experiments for moving large armies long distances in a short amount of time and under an enemies radar detection (See Philadelphia Experiment) went horribly wrong. Apparently, the research continued at the military base, Camp Hero, and became known as: The Montauk Project. We all know how dangerous bending the space-time continuum can be.
Visitors to Earth: Beware!