Airplane Alert Antenna in World Trade Center Rubble
Contemporary United States (1968 to the present)
A National Archives Foundation educational resource using primary sources from the National Archives

View the full document here: https://docsteach.org/document/department-of-defense-seal/
This primary source comes from the Records of the Office of the Secretary of Defense.
National Archives Identifier: 6373986
Full Citation: Department of Defense seal; 4/1/1984; Records of the Office of the Secretary of Defense, Record Group 330. [Online Version, https://docsteach.org/document/department-of-defense-seal/, April 3, 2026]
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