It appears from the reports of the officers charged with mustering into service the volunteers called for under the act of Congress of the last session that more presented themselves at the place of rendezvous in Tennessee than were sufficient to meet the requisition which had been made by the Secretary of War upon the governor of that State. This was occasioned by the omission of the governor to apportion the requisition to the different regiments of militia so as to obtain the proper number of troops and no more. It seems but just to the patriotic citizens who repaired to the general rendezvous under circumstances authorizing them to believe that their services were needed and would be accepted that the expenses incurred by them while absent from their homes should be paid by the Government. I accordingly recommend that a law to this effect be passed by Congress, giving them a compensation which will cover their expenses on the march to and from the place of rendezvous and while there; in connection with which it will also be proper to make provision for such other equitable claims growing out of the service of the militia as may not be embraced in the existing laws. On the unexpected breaking out of hostilities in Florida, Alabama, and Georgia it became necessary in some cases to take the property of individuals for public use. Provision should be made by law for indemnifying the owners; and I would also respectfully suggest whether some provision may not be made, consistently with the principles of our Government, for the relief of the sufferers by Indian depredations or by the operations of our own troops. No time was lost after the making of the requisite appropriations in resuming the great national work of completing the unfinished fortifications on our sea-board and of placing them in a proper state of defense. In consequence, however, of the very late day at which those bills were passed, but little progress could be made during the season which has just closed. A very large amount of the moneys granted at your last session accordingly remains unexpended; but as the work will be again resumed at the earliest moment in the coming spring, the balance of the existing appropriations, and in several cases which will be laid before you, with the proper estimates, further sums for the like objects, may be usefully expended during the next year. The recommendations of an increase in the Engineer Corps and for a reorganization of the Topographical Corps, submitted to you in my last annual message, derive additional strength from the great embarrassments experienced during the present year in those branches of the service, and under which they are now suffering. Several of the most important surveys and constructions directed by recent laws have been suspended in consequence of the want of adequate force in these corps.