Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!watmath!clyde!bonnie!akgua!whuxlm!whuxl!houxm!ihnp4!qantel!hplabs!sri-unix.ARPA!gwyn@BRL.ARPA
From: gwyn@BRL.ARPA
Newsgroups: net.physics
Subject: Re:  Faster than light.
Message-ID: <398@sri-arpa.ARPA>
Date: Mon, 15-Jul-85 13:01:30 EDT
Article-I.D.: sri-arpa.398
Posted: Mon Jul 15 13:01:30 1985
Date-Received: Wed, 17-Jul-85 20:56:32 EDT
Lines: 9

From:  Doug Gwyn (VLD/VMB) 

What I really had in mind in the (A E B spaceship) thought experiment
was that observer A would be doing something nonsymmetric with
respect to the two spin states, so that there would be a way of
telling whether he had "interfered" with what is going on at
observer B.  Perhaps this is not possible, which would save the
situation in the way you describe, but offhand it is hard to see
why not..