english: After a career that led me from the Air Force Academy to Space Command to now, I became a systems engineer, and recently I was drawn into an engineering problem associated with NASA's mission to Mars.
non_english: Nakon karijere koja seže od akademije ratnog vazduhoplovstva preko svemirskog zapovednika do sada, postao sam inženjer za sisteme, a nedavno me je privukao inženjerski problem u vezi sa NASA-inom misijom na Marsu.