The like observations may be applied to the Ordnance Corps and to the general staff, the operations of which as they are now organized must either be frequently interrupted or performed by officers taken from the line of the Army, to the great prejudice of the service. For a general view of the condition of the Military Academy and of other branches of the military service not already noticed, as well as for further illustrations of those which have been mentioned, I refer you to the accompanying documents, and among the various proposals contained therein for legislative action I would particularly notice the suggestion of the Secretary of War for the revision of the pay of the Army as entitled to your favorable regard. The national policy, founded alike in interest and in humanity, so long and so steadily pursued by this Government for the removal of the Indian tribes originally settled on this side of the Mississippi to the W of that river, may be said to have been consummated by the conclusion of the late treaty with the Cherokees. The measures taken in the execution of that treaty and in relation to our Indian affairs generally will fully appear by referring to the accompanying papers. Without dwelling on the numerous and important topics embraced in them, I again invite your attention to the importance of providing a well-digested and comprehensive system for the protection, supervision, and improvement of the various tribes now planted in the Indian country. The suggestions submitted by the Commissioner of Indian Affairs, and enforced by the Secretary, on this subject, and also in regard to the establishment of additional military posts in the Indian country, are entitled to your profound consideration. Both measures are necessary, for the double purpose of protecting the Indians from intestine war, and in other respects complying with our engagements with them, and of securing our western frontier against incursions which otherwise will assuredly be made on it. The best hopes of humanity in regard to the aboriginal race, the welfare of our rapidly extending settlements, and the honor of the United States are all deeply involved in the relations existing between this Government and the emigrating tribes. I trust, therefore, that the various matters submitted in the accompanying documents in respect to those relations will receive your early and mature deliberation, and that it may issue in the adoption of legislative measures adapted to the circumstances and duties of the present crisis.