# Powell v. McCormack **Powell v. McCormack**, 395 U.S. 486 (1969), is the [[Supreme Court of the United States]] decision that established the constitutional boundary between exclusion and expulsion in Congress — holding that the [[United States House of Representatives]] may not refuse to seat a duly elected member who meets the Constitution's three standing qualifications (age, citizenship, and inhabitancy), no matter what else that member may have done. The vault tracks it because the exclusion-versus-expulsion distinction the case draws is the structural rule that governs every modern congressional discipline controversy, from the [[George Santos]] expulsion to the removal attempts the right and left deploy against each other — and because the case itself is inseparable from the racial politics of the 1960s Congress. ## The facts: Adam Clayton Powell Jr. Adam Clayton Powell Jr. was one of the most powerful Black politicians in mid-century America — a minister, civil rights leader, and Democratic congressman from Harlem who served in the House from 1945 to 1967 and chaired the Committee on Education and Labor, through which he steered landmark legislation including the 1964 Civil Rights Act and anti-poverty programs. Powell was charismatic, defiant, and — by the standards of the lily-white Congress he entered — an affront to the racial hierarchy that governed the institution. By the mid-1960s, Powell faced mounting legal and ethical controversies: a defamation judgment in a New York case that he refused to satisfy, contempt-of-court citations, allegations that he had put his wife on the committee payroll while she lived in Puerto Rico, and charges of misusing committee travel funds. A select committee investigated and recommended censure, a fine, and loss of seniority — but the full House, on January 10, 1967, rejected the committee's measured recommendation and instead voted 307–116 to *exclude* Powell entirely, refusing to administer the oath of office. The racial dimension was impossible to separate from the ethics charges. Powell's supporters — and many neutral observers — argued that White members with comparable or worse ethical records had never faced exclusion, that the House had historically tolerated far more serious misconduct from White members, and that the extraordinary remedy of exclusion was driven by White Southern Democrats and conservative Republicans who objected to Powell's civil rights activism and his public refusal to accept the deference the institution demanded of Black members. The House's own select committee had found Powell's conduct warranting censure, not exclusion — the leap from censure to exclusion was the House's, not the committee's. Powell won a special election in April 1967 to fill his own "vacant" seat but did not attempt to take it. He was re-elected again in November 1968 by an overwhelming margin, at which point the 91st Congress seated him — but stripped his seniority and fined him $25,000. ## The decision The Supreme Court decided the case 7–1 (Justice Stewart dissenting, Justice Douglas not participating in one count) on June 16, 1969. Chief Justice Warren wrote for the majority. **The threshold question was justiciability.** The House argued that the case presented a political question — that Article I, Section 5 commits to each chamber the sole authority to "Judge... the Elections, Returns and Qualifications of its own Members," and that this textual commitment made the question non-reviewable. The Court rejected this argument, holding that the case was justiciable because the question was one of constitutional interpretation — whether the House had the *power* to exclude a member who met the textual qualifications — not a question of unreviewable political discretion. The Court drew on its own precedent and on English parliamentary history to conclude that the Qualifications Clause was an exclusive enumeration, not a floor. **The substantive holding** drew the line the case is known for: **Exclusion** — refusing to seat a member-elect, by simple majority vote — is constitutionally confined to the three qualifications set out in Article I, Section 2: the member must be at least 25 years old, a U.S. citizen for at least seven years, and an inhabitant of the state from which elected. The House conceded that Powell met all three. The House could not add qualifications by majority vote. **Expulsion** — removing a seated member, by two-thirds vote under Article I, Section 5 — carries no subject-matter limitation. The two-thirds supermajority requirement is itself the constitutional check. If the House wished to remove Powell for misconduct, it was required to seat him first and then vote to expel by a two-thirds margin — a significantly higher bar than the simple majority that had excluded him. ## The structural significance The exclusion/expulsion distinction is not a technicality. It means that a chamber that wants to remove a member for misconduct must overcome two hurdles: it must seat the member (honoring the voters' choice), and it must secure a supermajority (ensuring broad consensus). The simple-majority exclusion that the House used against Powell — which allowed the majority to override the voters of Harlem without the supermajority safeguard — was exactly what the Constitution's structure was designed to prevent. The case also established that Article I, Section 5's commitment of the power to "Judge... Qualifications" is not a blank check. The House may judge whether a member meets the three textual qualifications, but it may not invent new ones. This principle was later extended to state-imposed qualifications for federal office in *U.S. Term Limits, Inc. v. Thornton* (1995), which held that states may not add term limits as a qualification for serving in Congress — the Qualifications Clause is exhaustive. ## The modern applications The Powell framework governs the contemporary expulsion debates the vault tracks. When the House expelled [[George Santos]] in December 2023 — the first expulsion since the Civil War era that was not related to disloyalty — the two-thirds requirement was the operative constraint: the House had to seat Santos, investigate him, and then secure a supermajority. The Powell precedent guaranteed that Santos could not simply be excluded at the start of the term by a bare majority uncomfortable with his fraud indictments. The [[Refusal to Seat]] doctrine — the procedural machinery by which a chamber considers whether to seat a member-elect — operates within the boundaries Powell established. The House may investigate a member-elect's qualifications (age, citizenship, residency) and the regularity of the election (contests under the [[Federal Contested Elections Act]]), but it may not use the seating process as a vehicle for adding substantive qualifications that the Constitution does not enumerate. The [[Political Question Doctrine]]'s boundary is also marked here: Powell held that constitutional interpretation is the Court's province even when it involves Congress's internal proceedings. The Court did not hold that *all* congressional decisions about membership are justiciable — the scope of the expulsion power, for instance, remains largely unreviewable — but it established that the *constitutional limits* on congressional power are enforceable by the judiciary. ## See also [[Refusal to Seat]] · [[United States House of Representatives]] · [[Supreme Court of the United States]] · [[George Santos]] · [[Political Question Doctrine]] · [[Federal Contested Elections Act]] · [[How a Midterm Election Is Certified]]