After dinner we passed into a large sitting room, elegantly furnished with chairs, divans, sofas, etc., splendidly upholstered. I noticed chairs and divans on wheels and asked MacNair for an explanation, and he replied: "These chairs are moved by electricity, supplied by storage batteries just under the seats. You apply the power by pressing a button on the arm by your side, and guide them with your feet. You will often find them in use, particularly in large places like Orbitello, where travelers coming in fatigued, and people on business with the various departments, having many places to go, need some easy means of locomotion. In the olden time, waiters used to push these chairs around by hand, but with the advent of electricity, electric motors were substituted, and now the people who use these chairs need no such assistance, and all the chair-men have to do is to see that the chairs are returned to their proper place." After a little instruction we found no difficulty in going where we pleased in our chairs, and regulating their direction and speed with perfect ease. This novel experience was so agreeable that we decided to visit the leading points of interest in these electric chairs. The first place to visit was the business offices of this great Continental Exchange. We took our places in a large elevator room and passed down to the office of the Commissioner of Exchange. On either side of the great hall were shelves containing large books in which we were informed, were statistics of production that are sent in from every district twice a year, at the close of each crop season. These records show just how much surplus each district has for exchange, and of what it consists. This information is for the Order and Supply Department which is on the same floor, toward which we were directing our chairs. Here we entered a long hall, on either side of which were arranged desks and electrical instruments. The clerks in attendance, each represented a district, and were selected by the districts to fill these positions because of their intimate knowledge of the wants of their several localities and of the surplus they had for exchange. The District Commissioners sent their orders to their own clerk which was written out by telautograph on his own desk. The order was at once transmitted by the same method, to the district having the surplus, through its own clerk, and a duplicate of these orders to the Record Department. These orders when received from the District Commissioners were transmitted to the communities having the surplus. The Community Department of Exchange then shipped it directly to the place where it was needed.