Anyone aware of any court challenges to the FCC banning the use of "codes"
(encryption/decryption) on radio.

It seems insane that encrypted data is exchanged freely on the internet and yet
regulations prevent its use on amateur radio, how such can be prevented on one
specific form of communications seems insane.

Very sophisticated means are even used to embed text/voice data in video and
binary pictures which is virtually impossible to detect/decrypt with the even
the fastest computers--within practical time periods (like millions of
years--let alone lifetimes.)

John