JoAnn Petersen, 82, of Audubon, died Oct. 17, 2016 at the Friendship Home in Audubon. Funeral services will be held Thursday, Oct. 20 at 10:30 a.m. at the Exira Lutheran Church in Exira. Interment will be in the Exira Cemetery in Exira. Family visitation will be from 9:30 a.m. until the time of the service at the Exira Lutheran Church in Exira. The Kessler Funeral Home in Exira is in charge of the arrangements.