On Monday, the Supreme Court will hear oral argument in Trump v. Slaughter, the case challenging limitations on the President's ability to remove members of the Federal Trade Commission. In resolving this question, the Court will consider whether to narrow or overrule Humphrey's Executor. Perhaps to aid in the Court's deliberations, today the U.S. Court of Appeals for the D.C. Circuit decided the combined cases of Harris v. Bessent and Wilcox v. Trump, concerning the limitations on removal of members of the Merit System Protection Board and National Labor Relations Board. In Harris, a divided panel concluded that the President...