This meant that he would take them on the train. Railroading in Minnesota at this time was new to the white people, and the beautiful engines were objects of delight and admiration to them, and more so to the Indians, who were much interested in everything they saw in and about the locomotive, and they expressed great wonder at the steam whistle, and invariably ducked their heads as its shrill notes broke upon their ears. They did not wish to appear as cowards, but, like white soldiers dodging bullets after they had passed, so they inadvertently would "duck" when the whistle blew, and afterward have a hearty laugh over it. CHAPTER XXX. CHASKA--GEORGE SPENCER--CHASKA'S DEATH--THE "MOSCOW" EXPEDITION. Chaska and George Spencer were great friends, and there was reason for it, as you will see. It was in George Spencer's store where the first shot was fired, and he was the victim. He ran upstairs, but the Indians surrounded the place and threatened to burn the store, which they probably would have done but for the fact they wanted the goods. They could not muster courage to go upstairs to kill him, because they naturally thought: "What would he be doing while we are trying to kill him?" An old squaw got him out the back way and secreted him in her tepee, and the Indians finally burnt the building, and supposed he had perished in the flames. The squaw turned him over to his Indian friend Chaska, and when the other Indians, who supposed he was dead already, saw him quite alive, they were much puzzled, for they had no inkling of his escape. [Illustration: HOUSE OF CHASKA, A CIVILIZED INDIAN.] He was the only white man at the agency who did escape, and can attribute it to the friendly ministration of those two native Americans, Chaska and the squaw. It was no miraculous escape, but a plain case of genuine friendship toward a white man by an Indian. An Indian will avenge a wrong--that is his nature. It is born in him, and it cannot be blotted out; so, too, will he remember a kindness with an equal degree of fidelity, and, under any and all circumstances, will "stick closer than a brother." Friend Spencer in this case found that the investment he had made in kindness to this red man was a paying one--it came in good time--his life was surely in jeopardy, and no miracle, but a faithful Indian, saved him, and this Indian was Chaska, a chief whom Little Crow had depended upon to help carry on the war. His friendship for Spencer was great, and when his friend's life was threatened, he with a double shooter in his hands would cry out: "Shoot if you like, kill him if you will, but two of you will come out of your saddles if you do."