Training camp and headquarters of the The U.S. Sixth Army Special Reconnaissance, known as the Alamo Scouts. They served in the Southwest Pacific Theater during World War Two. Formed as a top secret ad hoc unit by Lieutenant General Walter Krueger on 28 November 1943 to conduct raider and reconnaissance work in the Southwest Pacific, the Alamo Scouts performed 108 missions behind enemy lines without losing a single man killed or captured. Of the more than 700 candidates selected for training, only 138 were retained as Alamo Scouts and were formed into elite six-to-seven man teams.