Ridgway and I climbed a ladder inside the tower to the belfry, spoke to the sergeant observer there, and looked over the landscape on the German side of the river. Then Ridgway turned to the sergeant and at length asked him to put a mortar concentration on a point of woods a few hundred yards away on the German side. The sergeant, unperturbed, cranked his field telephone and spoke to someone at the mortar position in the fields behind the church. "Joe," he said, "remember the dead horse we used as an aiming point yesterday? This target is about fifty over and 100 left. Ten rounds when you're ready." The rounds were in the air almost at once, and their accuracy was impeccable; but I was far from happy about the way my sergeant had shortcut the standard methods of adjusting fire as prescribed in the mortar manual. Although an artilleryman and not the expert on infantry weapons which Ridgway was, I was sure the "dead horse" method of adjustment was not in the book.