thank you to therese, christine, & welcome sue! your postings on this question have been helpful and timely for me. best of luck with your work.
chris * * ========================================================== osl...@listserv.boisestate.edu ------------------------------ To subscribe, unsubscribe, change your options, view the archives of osl...@listserv.boisestate.edu: http://listserv.boisestate.edu/archives/oslist.html To learn about OpenSpaceEmailLists and OSLIST FAQs: http://www.openspaceworld.org/oslist