months, could not according to law be detained for a period exceeding three months, while those who were in excess of Taylor's requisition, and not included in the president's sanction, were not even legally in the public service.[1] The government could find only one escape from the dilemma, and that was to offer these troops the alternative of becoming twelve-month volunteers under the act of May 13th. Accordingly instructions to that effect were sent to Taylor, who was ordered to cause the volunteers to be returned to their respective homes if they declined, and to muster out at the expiration of three months' service the volunteers legally enrolled by Gaines. Much dissatisfaction was exhibited by the six-month volunteers when the rumor was received from home that they were to be disbanded unless they volunteered for twelve months; but though Taylor requested to be allowed to retain them in service to the end of the term for which they had engaged, the government remained firm. Meantime the different quotas of the twelvemonth volunteers commenced to arrive, and those who had responded to Gaines' calls were gradually discharged. Of all the Louisiana volunteers only one company consented to be mustered into the service for twelve months.[2]
On the 8th of June Marcy wrote Taylor, informing him of his promotion to the rank of brevet major-general, and of the president's intention to assign to him the command of all the land forces that would operate against Mexico. He also informed him that he might expect soon to have nearly 20,000 twelve-month volunteers besides the regular forces then under his command. He was told that the president was desirous of receiving his views in relation to the plan of the war, and while the hope was expressed
