Though a group of protesters had effectively brought down the white trains, officials appeared confident that the nation’s rail network could provide an effective means of hiding weapons. By the late 1980s, the United States had 120,000 miles of available track, 20,000 locomotives, and 1.2 million railcars. At any given time, there were more than 1,700 trains on the tracks; military representatives insisted this would make it almost impossible for the Soviets to track where in the U.S. these 50 missile-laden trains had gone. “Rail-garrison will be the mainstay of our strategic defense well into the 21st century,” predicted one Texas Senator.