When I was on basic officer training in the Army our instructors would take us on ‘forced marches.’ Sometimes these were in the middle of the night while we were on exercise. Most times, however, this was the favoured way to get to the ranges for a day of marksmanship training. At the end of the day, when we were tired and anxious to get back to clean our rifles and take a nice hot shower, we would have to force march back to the barracks.