Given the question: What type of details about john eisenhower can be gathered from the following bio? Bio: john sheldon doud eisenhower -lrb- august 3 , 1922 -- december 21 , 2013 -rrb- was a united states army officer and military historian . as the son of general , later president dwight d. eisenhower , his opportunities for front-line service were often restricted , at some cost to his career , though he ended as a decorated brigadier-general . in the administration of president richard nixon , his father 's one-time vice-president , he served as united states ambassador to belgium .
The answer is:
- president - party - predecessor - country - birth date - parents - relations - profession - alt - order - spouse - term end - name - death place - birth place - module - ambassador from - successor - nationality - alma mater - children - term start - image