After dawn the siege began. It was April 1, 1970, and Army Green Beret medic Gary Beikirch stood shoulder to shoulder with 12 American Special Forces troops, 400 indigenous fighters, and 2,300 women and children against some 10,000 enemy soldiers. For his valor and selflessness during the ruthless siege, Beikirch would be awarded the Medal of Honor, the nation's highest and most prestigious military decoration. But when he returned to the States,...