[Volokh-announce] New post at The Volokh Conspiracy

[notify at powerblogs.com]

Hello,
	There is a new post on The Volokh Conspiracy.  You can read it at:

http://volokh.com/posts/1223402724.shtml

It begins:

	Just as a reminder of how numbers can change over
	time, and from poll to poll:...