My room-mates, "Mitch" and "Tom," sat respectively at the throttle of a locomotive that jerked dirt-trains out of the "cut" and straddled a steam-shovel that ate its way into Culebra range. Whence, of course, they were covered with the grease and grime incident to those occupations. Which did not make them any the less companionable--though it did promise a distinct increase in my laundry bill. When they had descended again to the labor-train and been snatched away to their appointed tasks, I sat a short hour in one of the black "Mission" rocking-chairs on the screened veranda puzzling over a serious problem. The quarters of the "gold" employee is as completely furnished as any reasonable man could demand, his iron cot with springs and mattress unimpeachable--but just there the maternal generosity of the government ceases. He must furnish his own sheets and pillow--MUST because placards on the wall sternly warn him not to sleep on the bare mattress; and the New York Sunday edition that had served me thus far I had carelessly left behind at Corozal police station. To be sure there were sheets for sale in Empire, at the Commissary--where money has the purchasing-power of cobble-stones, and coupon-books come only to those who have worked a day or more on the Zone. Then the Jamaican janitor, drifting in to potter about the room, evidently guessed the cause of my perplexity, for he turned to point to the bed of the absent "Mitch" and gurgled: "Jes' you make lub to dat man what got dat bed. Him got plenty ob sheets." Which proved a wise suggestion. Empire hotel sat a bit down the hill. There the "gold" ranks were again subdivided. The coatless ate and sweltered inside the great dining-room; the formal sat in haughty state in what was virtually a second-story veranda overlooking the railroad yards and a part of the town, where were tables of four, electric fans, and "Ben" to serve with butler formality. I found it worth while to climb the hill for my coat thrice a day. As yet I was jangling down a Panamanian dollar at each appearance, but the day was not far distant when I should receive the "recruits" hotel-book and soon grow as accustomed as the rest to having a coupon snatched from it by the yellow negro at the door. Uncle Sam's boarding scale on the Zone is widely varied. Three meals cost the non-employee $1.50, the "gold" employee $.90, the white European laborer $.40, and negroes in general $.30. That afternoon, when the sun had begun to bow its head on the thither side of the canal, I climbed to the newly labeled census office on the knoll behind the police station, from the piazza of which all native Empire lies within sweep of the eye. "The boss," a smiling youth only well started on his third decade, whose regular duties were in the sanitary department, had already moved bed, bag, and baggage into the room that had been assigned the census, that he might be "always on the job."