Public Law 81-831

E936064

Public Law 81-831 is the formal designation of the Internal Security Act of 1950, a Cold War-era U.S. federal law aimed at combating perceived subversive activities and communist influence within the United States.

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All labels observed (1)

Label Occurrences
Public Law 81-831 canonical 1

Statements (50)

Predicate Object
instanceOf Cold War-era legislation
United States federal statute
internal security law
alsoKnownAs McCarran Internal Security Act NERFINISHED
appliesTo individuals engaged in specified subversive activities
organizations within the United States
chamberInvolved United States House of Representatives
United States Senate
congressNumber 81st United States Congress NERFINISHED
constitutionalIssues First Amendment concerns
due process concerns
containsProvision detention provisions for suspected subversives in national emergency
limitations on passports for members of Communist organizations
restrictions on employment of members of certain organizations
country United States of America
criticizedFor civil liberties restrictions
impact on freedom of association
impact on political dissent
dateSigned 1950-09-23
establishes Subversive Activities Control Board NERFINISHED
historicalContext Cold War
ideologicalTarget communism
communist organizations
legalDomain criminal law
national security law
legislativeBody United States Congress
namedAfter Pat McCarran NERFINISHED
officialName Internal Security Act of 1950 NERFINISHED
opposedBy Harry S. Truman NERFINISHED
presidentialAction vetoed by the President and then enacted over veto
primaryPurpose to combat perceived subversive activities in the United States
to restrict communist influence within the United States
publicLawNumber 81-831
regulates Communist-action organizations
Communist-front organizations
relatedTo McCarran-Walter Act NERFINISHED
Red Scare NERFINISHED
Smith Act NERFINISHED
requires registration of Communist organizations with the U.S. government
shortTitle Internal Security Act NERFINISHED
signedBy Harry S. Truman NERFINISHED
signingRole President of the United States
sponsor Pat McCarran NERFINISHED
sponsorRole United States Senator
subjectMatter internal security
registration of organizations
subversive activities
timePeriod McCarthy era NERFINISHED
vetoOverriddenBy United States Congress NERFINISHED
yearEnacted 1950

Referenced by (1)

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