Outpost guard duty was a dreaded chore that befell us too often. Changing of the guard had to be performed after dark. We almost tiptoed as we made the rounds patrolling or traveling to outpost duty. The single-cart dirt path was under German surveillance during daylight and was zeroed-in night and day. Intermittent mortar and artillery rounds kept us alert as we traveled the road. It was never safe to use the path, even at night. We were told, emphatically, that when a Very light pistol shot was fired, we were to freeze in our tracks. We did as we were told.