Thomalene S. "Tommi" Wittrock, 62 of South Sioux City, NE passed away on Wednesday, September 10, 2014 at a Sioux City hospital after a brief illness. Services will be at 11:00 A.M. Monday at Meyer Brothers Colonial Chapel. Rev. Kevin Roach will officiate. Burial will be in Memorial Park Cemetery. Visitation will be from 4:00 - 8:00 P.M. Sunday with the family present from 5:00 - 7:00 P.M. at the funeral home. Tommi was born August 8, 1952 in Sioux City; she was the daughter of Thomas and Delores (Williams) Sprague. Tommi grew up in Sioux City and graduated from Riverside High School in 1970. She married Robert Wittrock November 18, 1971 in Elk Point, SD. While Bob was in the service, Tommi worked in 13 different states. When they moved back to the Sioux City area, Tommi was the manager of the Casey's Store in Dakota City and was recently the manager of Republic Parking at the Sioux City Airport. Tommi loved to read, travel and spend time with her dogs. Survivors include: her husband Bob of South Sioux City, her sister: Lori Kavitz of Coleman, FL, 2 nephews: Colon and Colton. Tommi was preceded in death by her parents.