President McKinley had opposed the inclination of the people for immediate hostilities, and did not sanction an appeal to the arbitrament of battle until he had exhausted every device of diplomacy; yet, when once committed to war, he was most energetic in his efforts to prepare the country for its task. Himself a soldier, having served gallantly through the civil war between the States, he knew the value of immediate action. On the 22d of April he issued a proclamation declaring the principal ports of Cuba in a state of blockade, and on the 23d, a call for one hundred and twenty-five thousand volunteers to serve for two years or the war. A further call was later issued, raising the number of volunteers to two hundred thousand, and this appeal was eagerly responded to by the patriotic people. They showed the sincerity of their convictions by their acts, and the quotas of the various States were rapidly filled; camps of instruction were established in the East and South; arsenals, foundries, shipyards, and all branches of military and naval construction, were soon the scenes of unsurpassed activity.

In a message to Congress, in 1898, President McKinley had said: “The long trial has proved that the object for which Spain has waged the war can not be attained. The fire of insurrection may flame or may smoulder with varying seasons, but it has not been, and it is plain that it can not be, extinguished by present methods. The only hope of relief and repose from a condition which can no longer be endured is the enforced pacification of Cuba. In the name of humanity, in the name of civilization, in behalf of endangered American interests which give us the right and the duty to speak and to act, the war in Cuba must stop.”

“In view of all this, the Congress was asked to authorize and empower the President to take measures to secure a final termination of hostilities between Spain and the people of Cuba, and to secure in the island the establishment of a stable government, capable of maintaining order, observing its international obligations, insuring peace and tranquility, the security of its citizens as well as our own, and for the accomplishment of those ends to use the military and naval forces of the United States as might be necessary; with added authority to continue generous relief to the starving people of Cuba.”

The response of the Congress, after nine days of earnest deliberation, was to pass the memorable joint resolution declaring:

“First, That the people of the island of Cuba are, and of right ought to be, free and independent.

“Second, That it is the duty of the United States to demand, and the Government of the United States does hereby demand, that the Government of Spain at once relinquish its authority and government in the island of Cuba and withdraw its land and naval forces from Cuba and Cuban waters.

“Third, That the President of the United States be, and he hereby is, directed and empowered to use the entire land and naval forces of the United States, and to call into the actual service of the United States the militia of the several States, to such extent as may be necessary to carry these resolutions into effect.

“Fourth, That the United States hereby disclaims any disposition or intention to exercise sovereignty, jurisdiction, or control over said island except for the pacification thereof, and asserts its determination when that is accomplished to leave the government and control of the island to its people.”

This resolution was approved by the Executive on the next day, April 20th. A copy was at once communicated to the Spanish minister at the capital, who forthwith announced that his continuance in Washington had thereby become impossible, and asked for his passports, which were given him. He thereupon withdrew from Washington, leaving the protection of Spanish interests in the United States to the French ambassador and the Austro-Hungarian minister.

Congress had voted the President, in anticipation of war and the necessity for preparation, the sum of fifty million dollars, to be used at his discretion; and this money was soon spent for powder, guns, forts, and mines, for coast defence, auxiliary ships for the navy, cannon, army and naval stores, medicines in vast quantities, and clothing for the new recruits.