[160]
Johnson maneuvered to gain an acquittal; for example, he pledged to Iowa Senator James W. Grimes that he would not interfere with Congress's Reconstruction efforts. Grimes reported to a group of Moderates, many of whom voted for acquittal, that he believed the President would keep his word. Johnson also promised to install the respected John Schofield as War Secretary. [161] Kansas Senator Edmund G. Ross received assurances that the new, Radical-influenced constitutions ratified in South Carolina and Arkansas would be transmitted to the Congress without delay, an action which would give him and other senators political cover to vote for acquittal.[162]
One reason senators were reluctant to remove the President was that his successor would have been Ohio Senator Wade, the president pro tempore of the Senate. Wade, a lame duck who left office in early 1869, was a Radical who supported such measures as women's suffrage, placing him beyond the pale politically in much of the nation.[163][164] Additionally, a President Wade was seen as an obstacle to Grant's ambitions.