Box 1

Topics include depletion allowances, petroleum industry and trade, and petroleum taxation. Correspondents include American Petroleum Institute publications.

Topics include Dwight David Eisenhower, the Democratic Party (U.S.) platforms, the Republican Party (U.S.: 1854-) platforms, and the 1952 U.S. presidential elections. Correspondents include Americans for Democratic Action.

Topics include nuclear energy and government policy and the nuclear industry. Correspondents include the Clinton Presba Anderson press release, speech by Dwight David Eisenhower, Robert Samuel Kerr, Matthew Mansfield Neely, and the United States Atomic Energy Commission.

Topics include political corruption in the United States and stadiums in Washington (D.C.). Corespondents include Robert Gene Baker and the United States Senate Committee on Rules and Administration.

Correspondents include the Society for the Preservation and Encouragement of Barber Shop Quartet Singing in America.

Topics include Henry Garland Bennett and the Peace Corps (U. S. ). Correspondents include Robert Samuel Kerr.

Topics include Robert Samuel Kerr. Correspondents include John Fitzgerald Kennedy.

Topics include outdoor advertising. Correspondents include Robert Samuel Kerr-speech.

Topics include Coy Brown. Correspondents include Robert Samuel Kerr.

Correspondents include the Chamber of Commerce of the United States of America and the Council of State Chambers of Commerce.