The young captain earned for leading several successful missions in the past, but his troops did not him when he order them to march through the mud of a swamp during the most recent training mission. If anyone complained, the captain simply repeated the , "We sweat in peace so that we don't bleed in war."What many of the soldiers didn't realize was that the captain had planned this rigorous training mission as a(n) to relieve the tension of living in the confining barracks in the months prior to the troops' deployment.