"Why, that doesn't make any difference to us!" answered Phil. "Moctezuma is eighty miles from here—and look at all the soldiers. How many men has Bernardo got?"

"Well, that I do not know," responded Don Juan; "some say more and some less, but if you boys hadn't come in I would have sent a man to fetch you. Just as soon as a revolution begins the back country becomes unsafe for Americans. Some of these low characters are likely to murder you if they think you have any money."

"Well, we haven't," put in Bud; "but we've got a mine—and we're going to keep it, too."

"Aw, Bernardo Bravo hasn't got any men!" scoffed Phil. "I bet this is a false alarm. He got whipped out of his boots over in Chihauhua last fall, and he's been up in the Sierra Madres ever since. Probably come down to steal a little beef.

"Why, Don Juan, Bud and I lived right next to a trail all last year and if we'd listened to one-tenth of the revoltoso stories we heard we wouldn't have taken out an ounce of gold. I'm going to get my denouncement papers to-morrow, and I'll bet you we work that mine all summer and never know the difference. These rebels won't hurt you any, anyhow!"

"No! Only beg a little grub!" added Bud scornfully. "Come on, Phil; let's go over and look at the soldiers—it's that bunch of Yaquis we saw up at Agua Negra."

They tied their horses to the rack and, leaving the solicitous Don Juan to sputter, hurried over to the yard. From the heavy metal ore-cars, each a rolling fortress in itself, the last of the active Yaquis were helping out their women and pet dogs, while the rest, talking and laughing in high spirits, were strung out along the track in a perfunctory line.

If the few officers in command had ever attempted to teach them military discipline, the result was not apparent in the line they formed; but any man who looked at their swarthy faces, the hawklike profiles, and deep-set, steady eyes, would know that they were fighters.

After all, a straight line on parade has very little to do with actual warfare, and these men had proved their worth under fire.

To be sure, it was the fire of Mexican guns, and perhaps that was why the officers were so quiet and unassertive; for every one of these big, upstanding Indians had been captured in the Yaqui wars and deported to the henequen fields of Yucatan to die in the miasma and heat.