During this period the Congress will have an opportunity to make similar permanent provisions and regulations with regard to all goods destined for interstate commerce and to exclude them from interstate shipment, if the requirements of the law are not compiled with. Some such regulation is imperatively necessary. The abuses that have grown up in the manipulation of prices by the withholding of foodstuffs and other necessaries of life cannot otherwise be effectively prevented. There can be no doubt of either the necessity of the legitimacy of such measures. As I pointed out in my last message, publicity can accomplish a great deal in this campaign. The aims of the Government must be clearly brought to the attention of the consuming public, civic organizations and state officials, who are in a position to lend their assistance to our efforts. You have made available funds with which to carry on this campaign, but there is no provision in the law authorizing their expenditure for the purpose of making the public fully informed about the efforts of the Government. Specific recommendation has been made by the Attorney General in this regard. I would strongly urge upon you its immediate adoption, as it constitutes one of the preliminary steps to this campaign. I also renew my recommendation that the Congress pass a law regulating cold storage as it is regulated, for example, by the laws of the State of New Jersey, which limit the time during which goods may be kept in storage, prescribe the method of disposing of them if kept beyond the permitted period, and require that goods released from storage shall in all cases bear the date of their receipt. It would materially add to the serviceability of the law, for the purpose we now have in view, if it were also prescribed that all goods released from storage for interstate shipment should have plainly marked upon each package the selling or market price at which they went into storage. By this means the purchaser would always be able to learn what profits stood between him and the producer or the wholesale dealer. I would also renew my recommendation that all goods destined for interstate commerce should in every case, where their form or package makes it possible, be plainly marked with the price at which they left the hands of the producer. We should formulate a law requiring a Federal license of all corporations engaged in interstate commerce and embodying in the license or in the conditions under which it is to be issued, specific regulations designed to secure competitive selling and prevent unconscionable profits in the method of marketing. Such a law would afford a welcome opportunity to effect other much needed reforms in the business of interstate shipment and in the methods of corporations which are engaged in it; but for the moment I confine my recommendations to the object immediately in hand, which is to lower the cost of living.