The character of the cultivation necessary upon such an acre would be peculiarly adapted to the labor which would be available from the old men, the boys, the women, and the children of the community. Each family would continue to live in its accustomed home indefinitely. If the men of military age were called on for military service, all rentals or other charges against the land or for water maintenance or for instruction or upkeep of roads and public works should be remitted during such a period of actual service and borne by the national government. And in the event of the loss of the head of the family in the service, the ownership of a completely equipped and stocked homecroft should vest in the family in lieu of a pension. Not only should the Australian land system be made applicable to such communities, so that each settler could secure his home without the payment of any cash down, or anything more than the annual rental, but the Australian or Swiss system of military service should likewise be adopted, with reference to all these communities and the entire section of the country embraced in the Colorado River Valley. The plan has no elements of uncertainty or impracticability. The land is there and the government already owns more than enough of it to carry out the plan without the acquisition of any land now in private ownership. The water necessary to reclaim the land runs to waste year after year into the Gulf of California, and it never will be fully conserved and utilized until the government takes hold and does it on a big interstate scale such as can be done only by the national government. The latent water power should be developed as fast as needed and perpetually owned by the national government. Every available acre of land that can be reclaimed in the main Colorado River Valley, and on the mesas adjoining it, should be acquired and gradually settled under this plan by the national government. Every new acre thus developed and settled would add to the economic strength of the nation as well as contribute to its military strength. The fact that this whole section of the country can be so readily adapted to the Australian system of land reclamation and settlement, and also to the Australian system of military service, is one of the strongest reasons for locating the first demonstration of the advantages of such communities in the Colorado River Valley. Other reasons exist, however, which should not be lost sight of. There is no other available section close enough to Southern California where a force could be developed and maintained that could be brought into action for the defense of Southern California quickly enough to make it safe to rely upon its efficiency for that purpose with certainty. But an army of a million men could be marched from the Colorado River Valley to Los Angeles or any point in Southern California in much less time than troops could be transported across the Pacific Ocean.