Are any parts of UNIX in public domain?

[Mike Mc Namara]

In article <755 at ccird2.UUCP> rb at ccird2.UUCP (Rex Ballard) writes:
>
>If Cornell had a non-disclosure agreement and let a student or
>faculty member who had not signed a similar agreement see the source,
>Cornel would have been in violation of their AT&T contract.  If
>a "hacker" broke into Cornel's computer and "ftp'd" the source
>to his PC, the only protection would be a copyright notice.
>

	Note that the correct spelling is Cornell.  Ezra's ghost is after
	you! one out of three is bad!