Is PA Police Station Haunted?

Strange and unexplainable events have been happening for years at a Pennsylvania police station.

Unplugged typewriters start typing, doors slam, and a bolted hatch keeps reopening.

Officers have heard footsteps and seen shadows in empty rooms.

A sweeping machine with no key and no battery turned itself on.

Homestead officials hired paranormal investigators to look into the phenomena.

They say they've discovered something, but won't say "what" until their report is released.