Due to system failure, I did not receive various messages on 18 Oct P.M. Any which were directed to me, please repeat. Apologies for the bandwidth. Fred Listserver Subscription:listserv at listserv.tempe.gov - "subscribe heath 'name' 'call'" Listserver Submissions: heath at listserv.tempe.gov Listserver Unsubscribe: listserv at listserv.tempe.gov - -"signoff heath"