John is with Jesus after a 3-month struggle with bone cancer (AML). His participation in a clinical trial as treatment put him into full remission but came with side effects. It was John's hope that his participation in the study would benefit others. John was exceedingly grateful for love and grace shown him by God, family and friends. As a Major in the Air Force John served as Manager of the Titan Rocket Launch Program at Vandenberg in California. After the service he worked in research and development of solid rocket boosters for Martin Marrieta. He is survived by his wife Ruth; five sons, Mark (Evelyn), Carl (Cheryl), Eric (Carrie), Ivan (Deirdre) and Hans; 14 grandchildren, one great grandchild and innumerable friends!