I just joined the list last week so I apologize if this information
 is no longer relevant.  I am a current student at the University
of Southern California in the Art History/Museum Studies Program.
I think it's a great program for those wanting a masters in Art History
with an emphasis on Museum Studies and for those just wanting to do the
Museum Studies Certificate.  You can call the department at
 (213) 740-4552 for more information.  They also have a link on
USC's web site <www.usc.edu>.