associate in the law firm of Katzenbach, Gildea and Rudner in 1950. Government service From 1950 to 1952, he was attorney-advisor in the Office of General Counsel to the Secretary of the Air Force. Katzenbach was on the faculty of Rutgers Law School from 1950 to 1951; was an associate professor of law at Yale from 1952 to 1956; and was a professor of law at the University of Chicago from 1956 to 1960. He served in the U.S. Department of Justice as Assistant Attorney General of the Office of Legal Counsel in 1961–1962 and as Deputy Attorney General appointed by President John F. Kennedy in 1962. After the assassination of President Kennedy, Katzenbach continued to serve with the Johnson administration. On February 11, 1965 President Johnson appointed Katzenbach the 65th Attorney General of the United States, and he held the office until October 2, 1966. He then served as Under Secretary of State from 1966 to 1969. In September 2008, Katzenbach published Some of It Was Fun: Working with RFK and LBJ (W. W. Norton), a memoir of his years in Government service. The "Stand in the Schoolhouse Door" On June 11, 1963, Katzenbach was a primary participant in one of the most famous incidents of the Civil Rights struggle. Alabama Governor George Wallace stood in front of Foster Auditorium at the University of Alabama in an attempt to stop desegregation of that institution by the enrollment of two black students, Vivian Malone and James Hood. This became known as the "Stand in the Schoolhouse Door". Hours later, Wallace stood aside only after being ordered to do so by Alabama National Guard General Henry V. Graham. Role in JFK assassination investigation Katzenbach has been credited with providing advice after the assassination of John F. Kennedy that led to the creation of the Warren Commission. On November 25, 1963, he sent a memo to Johnson's White House aide Bill Moyers recommending the creation of a Presidential Commission to investigate the assassination. To combat speculation of a conspiracy, Katzenbach said the results of the FBI's investigation should be made public. He wrote, in part: "The public must be satisfied that Oswald was the assassin; that he did not have confederates who are still at large". Four days after Katzenbach's memo, Johnson appointed some of the nation's most prominent figures, including the Chief Justice of the United States, to the Commission. Conspiracy