After ceasing to be a Senator he held, until the commencement of the late calamitous war, the place of one of the Regents of the Smithsonian Institution. In his professional visits to Washington, until the interruption of intercourse by that dire event, and in all his correspondence with public men, he never departed from that course of moderation and peace on the exciting subject of the times which had characterized him as a Senator, joined heartily in the movement of his old Whig friends for the organization of a Constitutional Union party to abate the violence of faction which was too surely tending to disunion, and to make an appeal to the people to rescue the country from the impending peril. The result of this movement was the nomination of Bell and Everett for the first offices of the government; and Mr. Badger accepted the nomination for Elector on this ticket, and visited various parts of North Carolina, addressing the people in its support. In these addresses, with the frankness which belonged to his nature, he freely admitted that there was a strong probability of the election of Mr. Lincoln, not merely from a division of votes among three other candidates, but from the strength of his party in the Northern States, founded on the principle of opposition to slavery; and he charged, that in that event, it was the design of a large portion of the supporters of Mr. Breckinridge to attempt to destroy the Union by the secession of the Southern States, and that there was reason to believe his defeat and the election of Mr. Lincoln were desired by this latter class, because of the opportunity it would afford for a dissolution of the Union, a purpose which they had long cherished. While, therefore, he advocated the election of Mr. Bell, he conjured the people, no matter who might be elected, to acquiesce in the decision and give no countenance to secession. Although, with the exception of a small faction, the people were averse to disunion, the majority were persuaded that this was an overstatement of the case, and cast their votes for Mr. Breckinridge, as they usually did for the party nominee.