Recognition of the community as the primary unit for purposes of rural organization has now become quite general. Several mid-western states have passed legislation permitting school districts to combine into community districts for the support of consolidated schools or high schools, irrespective of township or county boundaries. The present tendency in the centralization of rural schools seems to be in the direction of locating them at the natural community centers. Rural churches are coming into a new sense of responsibility to the community and the community church is increasingly advocated. The American Red Cross in planning its peace-time program is recognizing the importance of the rural community as the local unit for its work. The County Farm Bureaus, working in cooperation with the state colleges of agriculture and the United States Department of Agriculture, very soon discovered the value of the community as the local unit of their organization, and carry on their work through community committees or community clubs. Possibly no other one movement has done so much to bring about the definite location of rural communities and their appreciation by rural people. A conference of national organizations engaged in social work in rural communities held in 1919 summed up the experience of a group of representative rural leaders in the statement: "In rural organization it is recognized that the local community constitutes the functional unit and the county or district the supervisory unit." In other words, it is the rural community which really "carries on," whatever the executive organization of the county or district may be. The strength of the rural community as a social group lies in two facts. First, it is not so large but that most of its people know each other. The size of the community in this regard does not depend so much upon the actual number of square miles involved as upon the number of its population. People may all be acquainted in a sparsely settled community covering a ten-mile radius, and there may be less acquaintance in a small community with a dense population. Secondly, the great majority of the people in the average rural community are dependent upon agriculture for their income, either directly or once-removed. These two facts make possible common interests and a social control through public opinion which is not possible in larger social units such as the county or city. Sir Horace Plunkett appreciates this when he says: