It is not so difficult to find places in which a different style of argument is considered most serviceable. Your attention is respectfully invited to a card addressed to the voters of the sixth judicial district of Mississippi by Mr. John T. Hogan, candidate for the office of district attorney. (Accompanying document No. 15.) When, at the commencement of the war, Kentucky resolved to remain in the Union, Mr. Hogan, so he informs the constituency, was a citizen of Kentucky; because Kentucky refused to leave the Union Mr. Hogan left Kentucky. He went to Mississippi, joined the rebel army, and was wounded in battle; and because he left his native State to fight against the Union, "therefore," Mr. Hogan tells his Mississippian constituency, "he cannot feel that he is an alien in their midst, and, with something of confidence in the result, appeals to them for their suffrages." Such is Mr. Hogan's estimate of the loyalty of the sixth judicial district of Mississippi. A candidate relying for success upon nothing but his identification with the rebellion might be considered as an extreme case. But, in fact, Mr. Hogan only speaks out bluntly what other candidates wrap up in lengthy qualifications. It is needless to accumulate specimens. I am sure no Mississippian will deny that if a candidate there based his claims upon the ground of his having left Mississippi when the State seceded, in order to fight for the Union, his pretensions would be treated as a piece of impudence. I feel warranted in saying that Unionism absolutely untinctured by any connexion with, or at least acquiescence in the rebellion, would have but little chance of political preferment anywhere, unless favored by very extraordinary circumstances; while men who, during the war, followed the example of the Union leaders of East Tennessee, would in most places have to depend upon the protection of our military forces for safety, while nowhere within the range of my observation would they, under present circumstances, be considered eligible to any position of trust, honor, or influence, unless it be in the county of Jones, as long as the bayonets of the United States are still there.