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External Websites Also known as: FOIA Written by Shannon E. MartinContributor to SAGE Publication's Encyclopedia of Political Communication (2008) whose work for that encyclopedia formed the basis of her contributions to Britannica.
Shannon E. Martin Fact-checked by The Editors of Encyclopaedia BritannicaEncyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
The Editors of Encyclopaedia Britannica Last Updated: Aug 17, 2024 • Article History Table of Contentsredacted letter by J. Edgar Hoover" />
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Freedom of Information Act (FOIA), federal act signed into law by U.S. President Lyndon B. Johnson on July 4, 1966, that granted American citizens the right to see the contents of files maintained about them by federal executive branch agencies, including the Federal Bureau of Investigation, the State and Defense departments, and the Internal Revenue Service. The FOIA, a codification of the amendment to the Administrative Procedure Act of 1946, went into effect a year after it was signed and has since been amended many times. It should be noted that files maintained by Congress, the judicial system, and state governments are not covered by the federal FOIA, although many states and courts have similar access rules for their own files.
The FOIA exempts nine categories of information. These exemptions include information that is restricted for national security; law enforcement investigation records; government employee personnel records, medical records, and banking records; trade secrets required by government registration; internal government agency memoranda; geological and geophysical data on oil and gas wells; and any material explicitly exempt by an act of Congress. Further, the FOIA states that agencies must provide in the Federal Register notice of what information is available. It also required that agency opinions and orders be published, as well as agency records, proceedings, and the limitations on exemptions.
About 20 states already had laws directing that government-held information be available to the public before the U.S. Congress was successful in its effort. Soon after the federal law was enacted, all 50 states had similarly intentioned laws.
The first session of the first Congress of the United States worried about the public’s need to know what government was doing. During that session there was some debate about how to best provide the necessary reports, but there was little delay in congressional action. On September 15, 1789, Congress required the secretary of state to publish in at least three of the public newspapers printed within the United States every bill, order, resolution, and vote of the houses of Congress as well as any presidential objection to those actions.
Though that early resolve in American history might suggest a continuing and empowering atmosphere of government disclosure, it was not the case. In times of open conflict there was little discussion about the need for openness, and the courts denied any attempts to force an easing of secrecy.
Congress passed the 1946 Administrative Procedure Act to force federal agencies to provide information about their activities on a regular basis. The language of the law, however, allowed the agencies to decide which information would be made available. Frustration with the shortcomings of the act led to more congressional hearings and further efforts to force the executive branch to open up. President Harry Truman’s expansion of the military’s information classification system to include documents from all executive branch agencies did not make things easier with the legislature. Nor did his expansion of executive privilege endear him to Congress. The struggle for more public review of executive agencies during the 1950s and the Cold War was a continuing priority among some legislative members. Evidence that the executive branch was not only refusing requests from the public but increasingly rejecting requests from Congress forced members to launch an investigation and publish an unflattering report in 1959.