The Ask a Librarian reference service will only be available by phone (580-774-7082) and in person during the May Intersession. The library will be open Monday-Friday, 8:00am to 5:00pm, please check the library hours here. Ask a Librarian via IM will be closed until Tuesday, June 3, 2008. We'll respond to questions received through the Ask a Librarian web form during the break. Thank you, and have a great break!