Sun, 24 Oct 2010 22:21:55 -0700 Scott Morrison removing the (unused) \pr command, because PNAS didn't like it
Sun, 24 Oct 2010 22:20:40 -0700 Scott Morrison renaming variables to avoid PNAS conflicts
Sun, 24 Oct 2010 22:03:42 -0700 Scott Morrison PNAS style files, and template
Thu, 30 Sep 2010 09:13:27 -0700 Scott Morrison restoring arxiv number
Wed, 29 Sep 2010 23:06:44 -0700 Scott Morrison arxiv number
Mon, 27 Sep 2010 21:09:07 -0700 Scott Morrison fixing external graphic
Mon, 27 Sep 2010 21:07:29 -0700 Scott Morrison adding arxiv number at the end of the paper
(0) -300 -100 -30 -10 -7 +7 +10 +30 +100 +300 tip