CODAC Behavioral Health Services benefits from an event featuring dancing, food and an art auction, from 7 to 10 p.m., Friday, Oct. 4, in the sculpture garden; $25. Advance reservations are required. The event is hosted by the Tucson Chapter of the American Advertising Federation, and its young-professionals group, Ad2. Call 326-1060, or visit aaftucson.org
for tickets and more information.