The same Japanese System with the same Japanese population in the Colorado River Drainage Basin would sustain an army of the same strength. And they can do it on the Pacific Coast of Mexico, or on the Pacific Coast of South America, or anywhere else in as good a climate where they can get a territory of 147,000 square miles, of which 12,500,000 acres can be irrigated and intensively cultivated. _Is it not evident that it is the economic potentialities of the Japanese race that we must meet?_ We can do it in the Colorado River Country. In the main valley below the mouth of the Colorado Canyon we can maintain a permanent reserve of 5,000,000 men, Homecrofters and gardeners in time of peace, soldiers in time of war, and all organized, trained, and equipped--instantly ready for any emergency. All we would have to do to accomplish that, would be to reclaim and colonize the land, and train the colonists to be Homecrofters, and then apply the entire Military System of Switzerland or Australia to this one small tract of five million acres of land in the Colorado River Valley, with conveniently adjacent territory in Arizona and California in the drainage basin of the Colorado River. It would be entirely practicable to do that, because the National Government would control the School System, and would control the System of Life of the community and adapt it to the Homecroft Reserve System. Every one of 5,000,000 Homecrofters could leave his acre without hindrance to any organized industry and without jeopardizing the welfare of his family. The objections to a Reserve of Citizen Soldiery in the ordinary communities of the United States would have no application in these communities that had been created for the purpose of furnishing soldiers trained when needed in time of war, as well as to develop the highest type of citizenship in time of peace. A start could be made with 100,000 acres; 100,000 gardeners; 100,000 soldiers. The land and water required for that could be located to-morrow and construction work begun in a month. This number should be increased as rapidly as the land could be reclaimed and colonized with Homecrofters in acre homes and the organization of new communities perfected. The Reserve composed of Homecrofters occupying these acre homes should be known as the Homecroft Reserve. If no extension of this proposed Homecroft Reserve System were made into any other section of the country there would be soldiers enough in the Colorado River Valley to defend the Mexican Border, the Pacific Coast, and the Canadian Border from North Dakota to Seattle, at any time when the necessity arose for such defense. The establishment of this large Homecroft Reserve in the Colorado River Valley, fully trained and equipped for military service at a moment's notice, exactly as the Reserves of Switzerland are trained and equipped, would be a complete defense against any danger of Japanese invasion, which can be safeguarded against in no other way.