-------------- next part -------------- An embedded message was scrubbed... From: Tom Gray <tomgray at igc.org> Subject: Re: A puzzle to be sure Date: Tue, 9 Jun 1998 13:59:45 -0700 (PDT) Size: 12845 Url: http://list.jca.apc.org/manage/private/sustran-discuss/attachments/19980610/2631ea77/attachment.eml