I asked the same question a couple of months ago & received about 10 answers, all with different addresses and 9 of which were incorrect. The only address that worked was: mailto:refroom@penn.com I thought they had a website as well but, after searching for a couple of minutes, I can't seem to locate anything more than just a mailing address. Good luck! Linda Emerson Twain Harte, CA > Does anyone happen to have an E-mail address for the reference desk, Warren > County Public Library?