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Portrait of George Edward MacKinnon, circuit judge of the U.S. Court of Appeals for the District of Columbia Circuit
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Historical · U.S. Court of Appeals for the District of Columbia Circuit

George Edward MacKinnon

Former Circuit Judge · U.S. Court of Appeals for the District of Columbia Circuit · 1969–1995 · Appointed by Richard Nixon

George Edward MacKinnon served as a circuit judge of the U.S. Court of Appeals for the District of Columbia Circuit (1969–1995). MacKinnon was appointed by Richard Nixon.

Key facts

Full name
George Edward MacKinnon
Court
U.S. Court of Appeals for the District of Columbia Circuit
Office
Circuit Judge (U.S. Court of Appeals)
Status
Former circuit judge
Duty status
Not serving
Appointment
Senate-confirmed
FJC seat
CADC0902
Tenure
1969–1995
Confirmed
1969-05-05
Born
1906-04-22
Died
1995-05-01
First year on the bench
1969
Dataset version
1.20260711

Appointment & service record

  • U.S. Court of Appeals for the District of Columbia Circuit · 1969–1983

    Seat
    CADC0902
    Appointment
    Senate-confirmed
    Appointing president
    Richard Nixon
    Confirmed
    1969-05-05
    Commissioned
    1969-05-06
    Senior status
    1983-05-20

Court, FJC seat, appointment type (Senate-confirmed or recess), appointing president, confirmation and commission dates, and senior-status date are drawn from the Federal Judicial Center Biographical Directory and Wikidata.[1][2][3]

Sources

  1. [1]https://www.fjc.gov/node/1384196fjc · retrieved 2026-07-11
  2. [2]https://www.fjc.gov/history/judges/biographical-directory-article-iii-federal-judges-exportfjc-directory · retrieved 2026-07-11
  3. [3]https://www.wikidata.org/wiki/Q1507824Wikidata · retrieved 2026-07-11

Biographical narrative

1,300 words · sourced from the Wikipedia REST extract

George Edward MacKinnon was a United States circuit judge who served on the United States Court of Appeals for the District of Columbia Circuit from 1969 to 1983. Born in Saint Paul, Minnesota, on April 22, 1906, MacKinnon had a multifaceted career that included service as a state legislator, a member of the United States House of Representatives, United States Attorney for the District of Minnesota, and corporate counsel before his appointment to the federal bench. He was nominated to the D.C. Circuit by President Richard M. Nixon, a Republican, and confirmed by the Senate in 1969. MacKinnon continued to serve in senior status until his death in 1995. He was the father of feminist legal scholar Catharine MacKinnon.

MacKinnon was born in Minnesota's capital city and pursued his legal education at the University of Minnesota Law School, where he earned a Bachelor of Laws degree in 1929. During his time at the university, he distinguished himself both academically and athletically. He served on the editorial board of the Minnesota Law Review, demonstrating early scholarly aptitude. As an athlete, MacKinnon played center on the Golden Gophers football team and achieved particular distinction in track and field as an All-American javelin thrower, finishing fifth at the 1928 NCAA Track and Field Championships.

Following his graduation from law school, MacKinnon began his professional career as assistant counsel for Investors Syndicate, a Minneapolis-based financial services company that later became a component of Ameriprise Financial. He held this position from 1929 to 1942, gaining substantial experience in corporate and financial law. Concurrent with his legal work, MacKinnon entered public service, serving as a member of the Minnesota House of Representatives from 1935 to 1942. His state legislative service was interrupted by World War II, during which he served in the United States Navy with the rank of Commander from 1942 to 1946.

After completing his military service, MacKinnon entered national politics. He was elected as a Republican to represent Minnesota's Third District in the United States House of Representatives, serving in the 80th Congress from January 3, 1947, to January 3, 1949. During his single term in Congress, he served on the Education and Labor Committee and became notable for his persistent accusations against members of the Truman Administration regarding alleged insider trading on commodity futures. The Third District seat had a complex political history, having been held by different parties in preceding years, and MacKinnon was unable to retain it when he sought re-election, losing to a Democratic-Farmer-Labor Party candidate.

Following his congressional service, MacKinnon returned to private law practice in Minneapolis from 1949 to 1953. He then accepted appointment as United States Attorney for the District of Minnesota, serving in that capacity from 1953 to 1958. In this prosecutorial role, MacKinnon handled significant cases, including successfully prosecuting the first labor case under the Taft-Hartley Act against Archer Daniels Midland and individuals named Gerald Connelly and Sidney Brennan. In 1958, MacKinnon sought the governorship of Minnesota as the Republican nominee but was defeated in the general election by Orville Freeman.

MacKinnon again returned to private practice in Minneapolis from 1958 to 1960, but soon returned to federal service as a Special Assistant United States Attorney General from 1960 to 1961. During this period, he concentrated on labor racketeering investigations, particularly those involving James Hoffa. MacKinnon initiated what became known as the Test Fleet investigation, which ultimately led to Hoffa's conviction for perjury. After this government service, MacKinnon moved into the corporate sector, serving as general counsel and vice president for Investors Mutual Funds of Minneapolis from 1961 to 1969, a position he held until his appointment to the federal judiciary.

Federal appellate service

President Richard M. Nixon nominated MacKinnon to the United States Court of Appeals for the District of Columbia Circuit on April 23, 1969. The nomination was to fill a seat that had been vacated by Judge Charles Fahy. The Senate confirmed MacKinnon on May 5, 1969, and he received his commission the following day, on May 6, 1969. The D.C. Circuit is often considered the second most important federal court in the United States due to its jurisdiction over many cases involving federal agencies and government actions.

MacKinnon served as an active judge on the D.C. Circuit for fourteen years, from 1969 until he assumed senior status on May 20, 1983. During his tenure on the court, he also took on additional judicial responsibilities in specialized courts. From 1979 to 1982, he served as a judge on the United States Foreign Intelligence Surveillance Court of Review, a court established to review decisions of the Foreign Intelligence Surveillance Court regarding government surveillance activities. This appointment reflected the trust placed in MacKinnon to handle sensitive matters of national security and civil liberties.

After assuming senior status in 1983, MacKinnon continued to contribute to the federal judiciary and legal system. He served on the United States Sentencing Commission from 1985 to 1991, participating in the development of federal sentencing guidelines during a formative period for that body. Chief Justice Warren E. Burger, a fellow Minnesotan, appointed MacKinnon both to the Sentencing Commission and to the special court division responsible for selecting independent counsel. MacKinnon's service on the D.C. Circuit was terminated on May 1, 1995, due to his death in Potomac, Maryland, just over a week after his eighty-ninth birthday.

Jurisprudence and legacy

MacKinnon developed a reputation as a conservative jurist during his time on the bench. Contemporary observers characterized his judicial philosophy as being on the right end of the ideological spectrum, though such characterizations were sometimes expressed in exaggerated terms. According to one description from the period, he was positioned far enough to the right to make prominent conservative figures appear moderate by comparison, though this assessment may have been hyperbolic rather than a precise measure of his judicial approach.

Despite his strong ideological convictions, MacKinnon was remembered by colleagues for his personal qualities and his approach to judicial collegiality. Judge Harry T. Edwards, who served with MacKinnon on the D.C. Circuit, characterized him as someone who held firmly to his positions and worked determinedly to advance his views, yet who maintained positive relationships with his colleagues and promoted a collegial atmosphere on the court. This ability to combine strong convictions with interpersonal warmth appears to have been a defining characteristic of MacKinnon's judicial service.

Chief Justice Burger, in describing MacKinnon's character, emphasized his independence and integrity, noting that he was someone who could not be intimidated or unduly influenced by external pressures. This assessment aligned with MacKinnon's reputation for principled decision-making throughout his career. A former law clerk, Thomas J. Campbell, offered insights into MacKinnon's personal character that extended beyond his judicial philosophy. Campbell noted that MacKinnon preferred to be addressed simply as George rather than by his judicial title, demonstrating a lack of pretension. He was known for his personal frugality in matters involving public resources, such as using a private phone line for personal calls to avoid any government expense. MacKinnon was also remembered for his accessibility, answering his own telephone so quickly that staff had to hurry to pick up calls on the first ring.

MacKinnon's legacy included acts that demonstrated his capacity for forgiveness and his transcendence of political divisions. He presided at the marriage ceremony, conducted in his chambers, of a man he had once prosecuted, convicted, and sent to prison during his time as United States Attorney. This gesture reflected a view of his prosecutorial role as a professional duty rather than a personal vendetta. According to those who knew him, MacKinnon earned respect and affection from individuals across the political spectrum, from Democrats and Republicans alike, and from both liberals and conservatives, suggesting that his personal integrity and character commanded admiration independent of ideological agreement.

Sources & provenance

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Explore the federal judiciary

The U.S. Courts of Appeals are the intermediate appellate courts of the federal judiciary — thirteen circuits sitting between the district courts and the Supreme Court. Browse the full roster of judges on the U.S. Court of Appeals for the District of Columbia Circuit, or explore how the appointed federal judiciary fits into the federal government.