The action of Congress after the removal of Edwin M. Stanton, then secretary of war, did not weaken this prediction. The Senate had already refused its assent to the Secretary's suspension, and when the President, exercising what he believed to be his constitutional power, appointed Adjutant-General Thomas in his place, it brought the contest to a crisis. Stanton, barricaded in the War Office, refused to leave, while Thomas, bolder in talk than in deeds, threatened to kick him out.[391] In support of Stanton a company of one hundred men, mustered by John A. Logan, a member of Congress, occupied the basement of the War Department. Not since the assassination of Lincoln had the country been in such a state of excitement. Meanwhile former propositions of impeachment were revived, and although without evidence of guilty intent, the House, on February 14, resolved that Andrew Johnson be impeached of high crimes and misdemeanours. This trial, which continued for nearly three months, kept the country flushed with passion.

New York Democrats greatly enjoyed the situation. To them it meant a division of the Republican party vastly more damaging than the one in 1866. Opposition to Grant's candidacy also threatened to widen the breach. The Conservatives, led by Thurlow Weed, wishing to break the intolerant control of the Radicals by securing a candidate free from factional bias, had pronounced for the Soldier's nomination for President as early as July, 1867,[392] and although the current of Republican journalism as well as the drift of party sentiment tended to encourage the movement, the Radicals opposed it. Grant's report on the condition of the South in 1865, and his attendance upon the President in 1866 during the famous swing-around-the-circle, had provoked much criticism. Besides, his acceptance of the War Office after Stanton's suspension indicated marked confidence in the Chief Executive. Indeed, so displeasing had been his record since the close of the war that the Tribune ridiculed his pretensions, predicting that if any man of his type of politics was elected it would be by the Democrats.[393] Even after the loss of the elections the Tribune continued its opposition. "We object to the Grant movement," it said. "It is of the ostrich's simple strategy that deceives only himself. There are times in which personal preference and personal popularity go far; but they are not these times. Does any one imagine that General Grant, supported by the Republicans, would carry Maryland or Kentucky, under her present Constitution, against Seymour or Pendleton?"[394] Many agreed with Greeley. Indeed, a majority of the Radicals, deeming Grant unsound on reconstruction and the negro, preferred Chief Justice Chase.

Very unexpectedly, however, conditions changed. Stanton's suspension in August, 1867, led to Grant's appointment as secretary of war, but when the Senate, early in the following January, refused to concur in Johnson's action, Grant locked the door of the War Office and resumed his post at army headquarters. The President expressed surprise that he did not hold the office until the question of Stanton's constitutional right to resume it could be judicially determined. This criticism, delivered in Johnson's positive style, provoked a long and heated controversy, involving the veracity of each and leaving them enemies for life. The quarrel delighted the Radicals. It put Grant into sympathy with Congress, and Republicans into sympathy with Grant. Until then it was not clear to what party he belonged. Before the war he acted with the Democrats, and very recently the successors of the old Albany Regency had been quietly preparing for his nomination.[395] Now, however, he was in cordial relation with Republicans, whose convention, held at Syracuse on February 5, 1868, to select delegates to the National convention, indorsed his candidacy by acclamation. The Conservatives welcomed this action as their victory. Moreover, it was the first formal expression of a State convention. Republicans of other Commonwealths had indicated their readiness to accept Grant as a candidate, but New York, endorsing him before the termination of his controversy with the President, anticipated their action and set the party aflame. Indeed, it looked to Republicans as if this nomination assured success at a moment when their chances had seemed hopeless.

In like manner the convention recommended Reuben E. Fenton for Vice-President. Fenton had made an acceptable governor. Under his administration projects for lengthening the locks on the Erie Canal and other plans for extending the facilities of transportation were presented. Another memorable work was the establishment of Cornell University, which has aptly been called "the youngest, the largest, and the richest" of the nearly thirty colleges in the State. Even the Times, the great organ of the Conservatives, admitted that the Governor's "executive control, in the main, has been a success."[396] Opposition to his promotion, however, presented well-defined lines. To Thurlow Weed he represented the mismanagement which defeated the party,[397] and to Conkling he appealed only as one on whom to employ with effect, when occasion offered, his remarkable resources of sarcasm and rhetoric. The Governor understood this feeling, and to avoid its influence delegates were instructed to vote for him as a unit, while three hundred devoted friends went to Chicago. Daniel E. Sickles became chairman of the delegation.

The Republican convention convened at Chicago on May 20, and amidst throat-bursting cheers and salvos of artillery Ulysses S. Grant was nominated for President by acclamation. For Vice-President a dozen candidates were presented, including Henry Wilson of Massachusetts, Reuben E. Fenton of New York, Benjamin Wade of Ohio, and Schuyler Colfax of Indiana. Fenton's friends, finding the Northern States pre-empted by other candidates, turned to the South, hoping to benefit as Wade's strength receded. Here, however, it was manifest that Wilson would become the Buckeye's residuary legatee. Fenton also suffered from the over-zeal of friends. In seconding his nomination an Illinois delegate encountered John A. Logan, who coolly remarked that Fenton would get three votes and no more from his State. To recover prestige after this blow Daniel E. Sickles, in a brief speech, deftly included him with Morton of Indiana, Curtin of Pennsylvania, Andrew of Massachusetts, and other great war governors. In this company Fenton, who had served less than four months at the close of the war, seemed out of place, and Sickles resumed his seat undisturbed by any demonstration except by the faithful three hundred.[398] Fenton's vote, however, was more pronounced than the applause, although his strength outside of New York came largely from the South, showing that his popularity centred in a section whose representatives in National Republican conventions have too often succumbed to influences other than arguments.[399]

The echo of Fenton's defeat seriously disturbed the Syracuse State convention (July 8). The Conservatives of New York City, many of whom had now become the followers of Conkling, objected to the Fenton method of selecting delegates, and after a bitter discussion between Matthew Hale of Albany and Charles S. Spencer, the Governor's ardent friend, the convention limited the number of delegates from a city district to the Republican vote actually cast, and appointed a committee to investigate the quarrel, with instructions to report at the next State convention.

The selection of a candidate for governor also unsettled the Republican mind. Friends of Lyman Tremaine, Charles H. Van Wyck, Frederick A. Conkling (a brother of the Senator), Stewart L. Woodford, and John A. Griswold had not neglected to put their favourites into the field at an early day, but to all appearances Horace Greeley was the popular man among the delegates. Although Conkling had snuffed out his senatorial ambition, he had been the directing power of the February convention, and was still the recognised guide-post of the party. Besides, the withdrawal of Tremaine, Van Wyck, and Conkling practically narrowed the rivalry to Greeley and Griswold. Indeed, it seemed as if the ambition of the editor's life was at last to be satisfied. Weed was in Europe, Raymond still rested "outside the breastworks," and the Twenty-third Street organisation, as the Conservatives were called, sat on back seats without votes and without influence.

Greeley did not go to Syracuse. But his personal friends appeared in force, led by Reuben E. Fenton, who controlled the State convention. Greeley believed the Governor sincerely desired his nomination. Perhaps he was also deceived in the strength of John A. Griswold. The people, regarding Griswold's change from McClellan to Lincoln as a political emancipation, had doubled his majority for Congress in 1864 and again in 1866. The poor loved him, the workmen admired him, and business men backed him. Though but forty-six years old he had already made his existence memorable. In their emphasis orators expressed no fear that the fierce white light which beats upon an aspirant for high office would disclose in him poor judgment, or any weakness of character. To these optimistic speeches delegates evinced a responsiveness that cheered his friends.

But the real noise of the day did not commence until Chauncey M. Depew began his eulogy of the great editor. The applause then came in drifts of cheers as appreciative expressions fell from the lips of his champion. It was admitted that Depew's speech adorned the day's work.[400] He referred to Greeley as "the embodiment of the principles of his party," "the one man towering above all others in intellect," who "has contributed more than any other man toward the enfranchisement of the slaves," and "with his pen and his tongue has done more for the advancement of the industrial classes." In conclusion, said the speaker, "he belongs to no county, to no locality; he belongs to the State and to the whole country, because of the superiority of his intellect and the purity of his patriotism."[401] As the speaker finished, the applause, lasting "many minutes,"[402] finally broke into several rounds of cheers, while friends of Griswold as well as those of Greeley, standing on chairs, swung hats and umbrellas after the fashion of a modern convention. Surely, Horace Greeley was the favourite.