Artist Kathryn Keller will discuss her work featured in the current exhibition A Deep Harmony Thrumming in the Mixture: Recent Work by Kathryn Keller with Kevin Grogan, director of the Morris Museum of Art. Members, $20; nonmembers, $25; lecture only, $15. Catered lunch included. Place paid reservations by October 9 online here or call 706-828-3867.