Theatre professor Betty Monroe will retire at the end of this semester after 23 years as costume designer for the School of Performing Arts. A reception in her honor will be held at 9 p.m. Friday, May 2, in the Wilner Commons after the performance of "Chemical Imbalance," a play directed by Judith Babnich, with costumes designed by Monroe. Other designs of her work over the years will also be on display. WSU faculty are invited to attend. For more information, call 978-3368.