This is also related to Montauk and the Chair.
They called this Project "
Looking Glass" and It was initiated due to the Philadelphia Experiment.
Apparently, when
They tried the Initial Philadelphia Experiment - It worked - And the result of this was a rip in Space/Time from there to the Year 1987.
From the Tech
They supposedly got off the downed Roswell Craft -
They were able to consruct a Chair that had the effect of moving the Occupant through time. Once
They had closed the rip -
They then went further and tried to go back and Edit Time in other ways. "
Jump Rooms" also came from this Tech.
At any rate - These Edits resulted in Multiple Timelines that only served to Muddy the waters and complicate things for
Them and Us. It was rumored that "
Looking Glass" was shut down in the late Nineties when It was realized by
Them that all
They were doing was screwing up things even more than It already was with the First Event (
Philadelphia Experiment).