US Presidency
1886

Such an innovation will necessarily, of course, in the beginning be within the domain of intelligent experiment, and the subject in every stage should receive all possible encouragement from the Government. The interests of millions of our citizens engaged in agriculture are involved in an enlargement and improvement of the results of their labor, and a zealous regard for their welfare should be a willing tribute to those whose productive returns are a main source of our progress and power. The existence of pleuro-pneumonia among the cattle of various States has led to burdensome and in some cases disastrous restrictions in an important branch of our commerce, threatening to affect the quantity and quality of our food supply. This is a matter of such importance and of such far-reaching consequences that I hope it will engage the serious attention of the Congress, to the end that such a remedy may be applied as the limits of a constitutional delegation of power to the General Government will permit.