“ United States; an appeal from the Court of Claims; in which the claimant sought to recover payments of four cents per pound on cotton, made, as was admitted, under and in pursuance of the license of the President, and the rules and regulations prescribed by the Secretary of the Treasury, whose validity was considered in the case just above reported. There was a demurrer to the petition which the Court of Claims sustained, and, as this court, after a full argument by Messrs. ”