Which rule adopted in 1878 prohibited military involvement in domestic law enforcement in the United States?

A) Posse Comitatus Act
B) Posse Militarius Act
C) Domesticus Militarius Act
D) Domesticus Comitatus Act

Posse Comitatus Act

A United States federal law that limits the powers of the federal government in using federal military personnel to enforce domestic policies within the U.S.

Military Involvement

Participation or engagement of military forces in various operations, which could include conflict, peacekeeping, or humanitarian missions.

Domestic Law Enforcement

This term refers to police and other government agencies that are responsible for maintaining public order and enforcing laws within a country's borders.