This paper comes in two files: authnews.ux and pics.ms.
The first is the body of the paper and uses the USENIX
macros; however, those macros have some problems and so
things do not quite come out right at the end.  (The
problems arose when I added the biography and the .BB
macro, if that helps; so delete those, and it should be
okay.)  Also, there are five inserts (2 drawings, 3 tables)
that have to go in; these spanned more than one column
(except possibly for the first) so I put them in the file
pic.ms.  There is some more general messiness (a footnote
on p. 3 runs into the footer, I'm not sure if Sun (as in
"a Sun 3/50") is a trademark or a registered trademark of
Sun Microsystems (come to think of it, I'm not sure I
know the difference!).

As for the missing figures, they are in pics.ms.  I was
not able to get the pic stuff to format under tmac.usenix,
but I'm virtually certain it was a problem in the pic
processor, because when I went to my private copy of pic,
it worked fine -- under -ms.  The pictures should all be
centered, as should the titles.  I think all but figure 1
are too wide to fit into a column, so I put them in this
file, figuring you could integrate them better than I.

My picture is in the file
	uunet.uu.net:~ftp/faces/dartmouth.edu/Matt.Bishop.Z
Just uncompress it and you have FaceSaver data.  I did so,
and it's in the file "Matt.Bishop".

run contains a script I used to run off the test copy.


AUTHOR INFORMATION

Name:  Matt Bishop
Address:  Department of Mathematics and Computer Science
	  Dartmouth College
	  Hanover, NH  03755
Work Phone: (603) 646-3267
Home Phone: (603) 643-9313
Email:	Matt.Bishop@dartmouth.edu
