Probably about a few months after the spot spy sat came online and offered pictures to the masses. Most of it was supposedly underground , so only a few buildings would be seen , with an aircraft carrier style elavator to bring up the megafortresses and other associated cool airplanes
My guess for the new location is probably alaska, probably the only state left in the union ,that has the needed qualitys for the type of base.
I’ve just got to ask, because I’ve heard this a couple times, including on some fairly reputable news sites (though I can’t find it on any of them now, of course. )
Any corroboration to the report that the U.S. president (whoever he is at the time) continually re-issues an executive order barring the press from the area 51 premises?? (Because, supposedly, such an order can only be effective for one full year, so needs to be repeated annually??)