or less as shuddery entertainment. So most of the United States shivered with a certain amount of relish as ever new and ever more imaginative accounts appeared describing the landing of intelligent monsters, and waited to see if it was really true. The truth was that most of America didn't actually believe it. It was like a Russian threat. It could happen and it might happen, but it hadn't happened so far to the United States. An official announcement helped to guide public opinion in this safe channel. The Defense Department released a bulletin: An object had fallen from space into Boulder Lake, Colorado. It was apparently[30] a large meteorite. When reported by radar before its landing, defense authorities had seized the opportunity to use it for a test of emergency response to a grave alarm. They had used it to trigger a training program and test of defensive measures made ready against other possible enemies. After the meteorite landed, the defense measures were continued as a more complete test of the nation's fighting forces' responsive ability. The object and its landing, however, were being investigated. [30] Lockley tramped up hillsides and scrambled down steep slopes with many boulders scattered here and there. He moved through a landscape in which nothing seemed to depart from the normal. The sun shone. The cloud cover, broken some time since, was dissipating and now a good two-thirds of the sky was wholly clear. The sounds of the wilderness went on all around him. But presently he came to a partly-graded new road, cutting across his way. A bulldozer stood abandoned on it, brand-new and in perfect order, with the smell of gasoline and oil about it. He followed the gash in the forest it had begun. It led toward the camp. He came to a place where blasting had been in progress. The equipment for blasting remained. But there was nobody in sight. Half a mile from this spot, Lockley looked down upon the camp. There were Quonset huts and prefabricated structures. There were streets of clay and wires from one building to another. There was a long, low, open shed with long tables under its roof. A mess shed. Next to it metal pipes pierced another roof, and wavering columns of heated air rose from those pipes. There was a building which would be a commissary. There was every kind of structure needed for a small city, though all were temporary. And there was no movement, no sound, no sign of life[31] except the hot air rising from the mess kitchen stovepipes. [31]