Margaret E. Krug94, of Vero Beach, Florida, passed away peacefully on July 24, 2017.  She was born on July 20, 1923 in Indianapolis, Indiana to John H. Whitson and Louise (Kesterson) Whitson. Margaret and Marty founded Circle City Heat Treating in 1952, and she served as secretary/treasurer until her retirement in 1988. Margaret was a loving and caring wife, mother, grandmother and friend.She was preceded in death by her husband of 56 years, Martin (Marty) Krug; son, James Krug; son-in law, George Bailey; sisters, Betty Kubler, Mary Jane Wiley and brothers, William Whitson and John Whitson.Survivors include daughters, Paula Bailey, and Debra Krug-Reyes (Richard); son, Richard (Kathy) Krug; grandchildren, Dr. Allison (Joe) Koss, Evan (Caroline) Krug, Kendall Krug, Lauren Reyes-Yu (Zane), and Ryan (Madison) Reyes.Visitation will be from 9:30 -11:30 a.m. on Saturday, July 29, 2017 with the funeral service at 11:30 a.m. at G. H. Herrmann Greenwood Funeral Home, 1605 State Road 135, Greenwood, IN 46143. She will be laid to rest in Forest Lawn Memory Gardens. Memorial contributions may be made to the Alzheimers/Parkinsons association, 2300 5th Avenue Suite 150, Vero Beach, FL 32960 Online condolences may be shared with the family at www.ghherrmann.com