Joanna Louise "Jo" Johnson, 53, Columbus, passed away at 5:30 a.m. Monday, Aug. 9, 2010, at her residence.Ms. Johnson was the daughter of William and Betty Edwards Caldwell.Survivors include two sons, Travis Agee, Jr., Columbus, and Donald (Julie) Campbell, Valparaiso; and two sisters, Ivy (Leo) Campbell, Paris Crossing, and Dianna Lusch, Shelbyville.In keeping with the family's wishes, cremation is planned.