2005 California Evidence Code Sections 1070 CHAPTER 5. IMMUNITY OF NEWSMAN FROM CITATION FOR CONTEMPT

1070.  (a) A publisher, editor, reporter, or other person connected
with or employed upon a newspaper, magazine, or other periodical
publication, or by a press association or wire service, or any person
who has been so connected or employed, cannot be adjudged in
contempt by a judicial, legislative, administrative body, or any
other body having the power to issue subpoenas, for refusing to
disclose, in any proceeding as defined in Section 901, the source of
any information procured while so connected or employed for
publication in a newspaper, magazine or other periodical publication,
or for refusing to disclose any unpublished information obtained or
prepared in gathering, receiving or processing of information for
communication to the public.
   (b) Nor can a radio or television news reporter or other person
connected with or employed by a radio or television station, or any
person who has been so connected or employed, be so adjudged in
contempt for refusing to disclose the source of any information
procured while so connected or employed for news or news commentary
purposes on radio or television, or for refusing to disclose any
unpublished information obtained or prepared in gathering, receiving
or processing of information for communication to the public.
   (c) As used in this section, "unpublished information" includes
information not disseminated to the public by the person from whom
disclosure is sought, whether or not related information has been
disseminated and includes, but is not limited to, all notes,
outtakes, photographs, tapes or other data of whatever sort not
itself disseminated to the public through a medium of communication,
whether or not published information based upon or related to such
material has been disseminated.