The electric railroad made the village centers more available to farm people and gave transportation facilities to many villages without railroads, but it also made it possible for the people of smaller communities to go to the larger centers for trading and other advantages. Trolleys have made it possible for many farm children to get to high school who could not otherwise have attended and have enabled those living near them to more easily get back and forth from the village centers for all phases of community life. On the whole, however, they have probably carried more traffic between communities, and it seems strange that they have not more generally been able to find a profit in hauling produce from the farms to the nearest markets or shipping stations. Of more importance to community life has been the development of good roads, a movement which did not get under way until the present century and which was chiefly due to the rural free mail delivery and the automobile. The change in rural life due to automotive vehicles can hardly be exaggerated. In our best agricultural states practically every farmer has his automobile. He can get to the community center as quickly as the business man or laborer gets to his work in the average city, and can go to the county seat or neighboring city as quickly as one can drive to the business section from the more distant parts of New York or Chicago. Auto-bus lines radiate from most of our small cities, and auto trucks not only bring freight from nearby wholesale centers, but are rapidly supplanting horses for hauling farm produce to the shipping station or market. As good roads have been due chiefly to state and county, and more recently to national aid, it is but natural that they should have been constructed where the traffic is heaviest connecting the main centers. What is now most needed to build up the local communities is a systematic development of the principal local roads radiating from the community centers.