Mann, Jack died on Tuesday January 19, 2016. He was born in Tulsa Oklahoma on September 23, 1924 and was the son of Denver & Elizabeth Mann. He was 91. Jack was a graduate of Graysville (Ohio) High School Class of 1942. He was a Veteran of the United States Army, fighting during WWII and was awarded with 4 Bronze Battle Stars. He retired as a Master Mechanic with the Ohio Operating Engineers Local 18. Mr. Mann is survived by his wife Norma and children Bonnie Preston and Robert (Karen) Mann, his 4 grandchildren David Preston, Kevin, Ryan, and Alyssa and 2 great grandchildren Kayla and Steven Preston. Jack was predeceased by his brother Glen. Visiting hours will be Saturday(1/23) from 1-3pm with funeral immediately following. In lieu of flowers the family has requested that donations be Fisher House Foundation, P.O. Box 97229 Washington, DC 20077-7804. Deltona Memorial Funeral Home- 1295 Saxon Blvd, Orange City, FL 32763