also, in my own opinion......
I have a feeling that Arts show is listened to by thePTB, pretty sure of it.
I think the best explanation, that makes most sense,
is that when they heard 'someone' call in, claiming to be an area 51 worker,
and about to blow whatever whislte he was going to,
they got nervous, and decided to be safe and cut the signal.
i also think the caller really was a bit worried about it, due to being cut off, like he said,
calling in to play a prank, and then have something strange happen during it, giving it some validity,
and calling into Art to admit he was playing around was a huge weight off his shoulders.
tis what ive gathered and makes the most sense after hearing and knowing about this for quite awhile, and hearing it all many times.
just my opinion of course
:P
psst.. whered everybody go? lol