On Sunday, the thirteenth of April, we were again summoned to meet Secretary Stanton, and he had also invited Thaddeus Stevens, of the House Ways and Means Committee, Mr. Fessenden, of the Senate Finance Committee, and Mr. Wilson and Colonel Blair, of the Senate and House Military Committees. The business of this conference was to consider the necessity of immediate measures for raising thirty million dollars to pay the troops unwisely accepted by the President in excess of the number called for by Congress, and the proper action to be taken relative to the sale of Austrian guns by a house in New York for shipment to the enemy. The Secretary was this time in fine spirits, and I was much interested in the free talk which occurred. Mr. Stevens indulged in his customary bluntness of speech, including a little spice of profanity by way of emphasis and embellishment. He declared that not a man in the Cabinet, the present company excepted, was fit for his business. Mr. Fessenden said he fully endorsed this, while sly glances were made to Colonel Blair, whose brother was thus palpably hit. Mr. Stevens said he was tired of hearing d----d Republican cowards talk about the Constitution; that there _was_ no Constitution any longer so far as the prosecution of the war was concerned; and that we should strip the rebels of all their rights, and given them a reconstruction on such terms as would end treason forever. Secretary Stanton agreed to every word of this, and said it had been his policy from the beginning. Fessenden denounced slave-catching in our army, and referred to a recent case in which fugitives came to our lines with most valuable information as to rebel movements, and were ordered out of camp into the clutches of their hunters. Stanton said that ten days before McClellan marched toward Manassas, contrabands had come to him with the information that the rebels were preparing to retreat, but that McClellan said he could not trust them. Wade was now roused, and declared that he had heard McClellan say he had uniformly found the statements of these people reliable, and had got valuable information from them. But McClellan was still king, and the country was a long way yet from that vigorous war policy which alone could save it.