I was free of that camp in five minutes—free to play with the heavy lumpy carbines, to have the saddles stripped, and punch the horses knowingly in the ribs. One of the men had been in the fight with "Wrap-up-his-Tail" before alluded to, and he told me how that great chief, his horse's tail tied up in red calico, swaggered in front of the United States cavalry, challenging all to single combat. But he was slain, and a few of his tribe with him. "There's no use in an Indian, anyway," concluded my friend.

A couple of cowboys—real cowboys, not the Buffalo Bill article—jingled through the camp amid a shower of mild chaff. They were on their way to Cook City, I fancy, and I know that they never washed. But they were picturesque ruffians with long spurs, hooded stirrups, slouch hats, fur weather-cloths over their knees, and pistol-butts easy to hand.

"The cowboy's goin' under before long," said my friend. "Soon as the country's settled up he'll have to go. But he's mighty useful now. What should we do without the cowboy?"

"As how?" said I, and the camp laughed.

"He has the money. We have the know-how. He comes in in winter to play poker at the military posts. We play poker—a few. When he's lost his money we make him drunk and let him go. Sometimes we get the wrong man." And he told a tale of an innocent cowboy who turned up, cleaned out, at a post, and played poker for thirty-six hours. But it was the post that was cleaned out when that long-haired Caucasian Ah Sin removed himself, heavy with everybody's pay, and declining the proffered liquor. "Naow," said the historian, "I don't play with no cowboy unless he's a little bit drunk first."

Ere I departed I gathered from more than one man that significant fact that up to one hundred yards he felt absolutely secure behind his revolver.

"In England, I understand," quoth a limber youth from the South, "in England a man aren't allowed to play with no firearms. He's got to be taught all that when he enlists. I didn't want much teaching how to shoot straight 'fore I served Uncle Sam. And that's just where it is. But you was talking about your horse guards now?"

I explained briefly some peculiarities of equipment connected with our crackest crack cavalry. I grieve to say the camp roared.

"Take 'em over swampy ground. Let 'em run around a bit an' work the starch out of 'em, an' then, Almighty, if we wouldn't plug 'em at ease I'd eat their horses!"

"But suppose they engaged in the open?" said I.