www.abovetopsecret.com...
As posted in ATC. I put a few more links in the comments section to the Wired article.
I liked that bit about people arguing if John Lear was talking to the tower. It's not that hard to find the frequency, so of course he was talking to
the tower. However, it is like talking to the dead. You can talk, but do they reply?
I have heard on two occasions pilots accidentally talking to Groom Tower. I suspect they park a radio on Groom Tower to listen in on the base, then
when they go to use the transmitter, then forget to change the frequency.

