In the early days of the American frontier, the government established forts and army outposts to help bring law and order to the wild and sparsely settled region known as the great American plains. The brave troopers encountered the blizzards of snow that swept down from the north, and the scorching winds of the deserts, as well as being attacked by the hostile groups of native Americans who bitterly opposed the white man's advance into the red man's hunting ground...