How can I improve these Web pages?
(It appears that various perpetrators of schemes on the Internet are harvesting email addresses from Web pages, so I regret that I must make you do a bit of work to remove a protectively bogus part of the following email address: the words that ask to be removed, and leave one dot between the "cs" and the "utk".)
shuford@cs.REMOVE-THIS-PART.utk.edu