Wilson Library will hold a panel discussion and live music performance as it opens its new exhibit, “Paper Trail: The Poster Art of Casey Burns and Ron Liberti,” a show dedicated to poster art produced for the local music scene. The event is at 5:45 p.m. Monday, March 17 in Wilson Library. The two artists will speak alongside Frank Heath, owner of Cat’s Cradle. Performing will be Billy Sugarfix, Lud and Regina Hexaphone. The event is free and open to all. The show will be on display from March 17 through May 31. Call 962-1345 for information.